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【334059】2022年福建省高考化学试卷

时间:2025-01-21 18:38:04 作者: 字数:24373字
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学校: 姓名: 班级: 考号:



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绝密★启用前

162083-2022年福建省高考化学试卷


学校:___________姓名:___________班级:___________考号:___________


题号

总分

得分





注意事项:

1.答题前填写好自己的姓名、班级、考号等信息

2.请将答案正确填写在答题卡上


一、单选题

1.福建多个科研机构经过长期联合研究发现,使用  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> 和改性的  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> 基催化剂,可打通从合成气经草酸二甲酯常压催化加氢制备乙二醇的技术难关。下列说法正确的是

A.草酸属于无机物B  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> 与石墨互为同分异构体

C  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> 属于过渡元素D.催化剂通过降低焓变加快反应速率

2.络塞维是中药玫瑰红景天中含有的一种天然产物,分子结构见下图。关于该化合物下列说法正确的是

 <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a>

A.不能发生消去反应B.能与醋酸发生酯化反应

C.所有原子都处于同一平面D  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> 络塞维最多能与  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> 反应

3.常温常压下,电化学还原制氨气的总反应方程式: 催化 <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> ,设  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> 为阿伏加德罗常数的值,下列说法正确的是

A  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> 水中含有的孤电子对数为  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a>

B.每产生  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> 失去的电子数为  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a>

C  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> 氨水中,含有的  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> 分子数少于  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a>

D.消耗  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> (已折算为标况)时,产生的  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> 分子数为  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a>

4.某非线性光学晶体由钾元素(K)和原子序数依次增大的XYZW四种短周期元素组成。XYZW均为同周期相邻元素,X的核外电子总数为最外层电子数的2倍,Z为地壳中含量最多的元素。下列说法正确的是

A.简单氢化物沸点:  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> B  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> 分子的空间构型为三角锥形

C.原子半径:  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> D.最高价氧化物对应水化物的碱性:  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a>

5.探究醋酸浓度与电离度 α <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> 关系的步骤如下,与相关步骤对应的操作或叙述正确的(      )

 

步骤

操作或叙述

A

.  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> 标准溶液标定醋酸溶液浓度

滴定时应始终注视滴定管中的液面

B

.用标定后的溶液配制不同浓度的醋酸溶液

应使用干燥的容量瓶

C

.测定步骤Ⅱ中所得溶液的  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a>

应在相同温度下测定

D

.计算不同浓度溶液中醋酸的电离度

计算式为 α <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a>

AABBCCDD

6.用铬铁合金(含少量  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> 单质)生产硫酸铬的工艺流程如下:

 <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a>

下列说法错误的是

A.“浸出”产生的气体含有  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> B.“除杂”的目的是除去  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> 元素

C.流程中未产生六价铬化合物D.“滤渣2”的主要成分是  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a>

7.锂辉石是锂的重要来源,其焙烧后的酸性浸出液中含有 、、 <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a>  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> 杂质离子,可在0~14范围内调节  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> 对其净化(即相关离子浓度  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> ) <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> 时,  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a>  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> 关系见下图(碱性过强时  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a>  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> 会部分溶解)。下列说法正确的是

 <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a>

A  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> 可被净化的  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> 区间最大

B.加入适量  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> ,可进一步提升净化程度

C.净化的先后顺序: 、、、 <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a>

D  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a>

8.实验室需对少量污染物进行处理。以下处理方法和对应的反应方程式均错误的是

A.用硫磺处理洒落在地上的水银:  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a>

B.用盐酸处理银镜反应后试管内壁的金属银:  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a>

C.用烧碱溶液吸收蔗糖与浓硫酸反应产生的刺激性气体:  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a>

D.用烧碱溶液吸收电解饱和食盐水时阳极产生的气体:  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a>

9.一种化学“自充电”的锌-有机物电池,电解质为  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a>  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> 水溶液。将电池暴露于空气中,某电极无需外接电源即能实现化学自充电,该电极充放电原理如下图所示。下列说法正确的是

 <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a>

A.化学自充电时,  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> 增大

B.化学自充电时,电能转化为化学能

C.化学自充电时,锌电极反应式:  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a>

D.放电时,外电路通过  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> 电子,正极材料损耗  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a>

10.氨是水体污染物的主要成分之一,工业上可用次氯酸盐作处理剂,有关反应可表示为:

 <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a>

 <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a>

在一定条件下模拟处理氨氮废水:将  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> 的氨水分别和不同量的  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> 混合,测得溶液中氨去除率、总氮(氨氮和硝氮的总和)残余率与  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> 投入量(x表示)的关系如下图所示。下列说法正确的是

 <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a>

A  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> 的数值为0.009

B  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> 时,  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a>

C  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> 时,x越大,生成  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> 的量越少

D  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> 时,  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a>

二、非选择题

11.粉煤灰是火电厂的大宗固废。以某电厂的粉煤灰为原料(主要含  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a>  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> )提铝的工艺流程如下:

 <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a>

回答下列问题:

(1)“浸出”时适当升温的主要目的是         <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> 发生反应的离子方程式为       

(2)“浸渣”的主要成分除残余  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> 外,还有       。实验测得,  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> 粉煤灰(  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> 的质量分数为  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> )经浸出、干燥后得到  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> “浸渣”(  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> 的质量分数为  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> )  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> 的浸出率为       

(3)“沉铝”时,体系中三种物质的溶解度曲线如下图所示,加入  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> 沉铝的目的是       ,“沉铝”的最佳方案为       

 <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a>

(4)“焙烧”时,主要反应的化学方程式为       

(5)“水浸”后得到的“滤液2”可返回       工序循环使用。

12.某兴趣小组设计实验探究  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> ,催化空气氧化  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> 的效率。回答下列问题:

步骤Ⅰ  制备  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a>

在通风橱中用下图装置制备  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> (加热及夹持装置省略),反应方程式: 硫酸 <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a>

 <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a>

(1)装置A中盛放甲酸的仪器的名称是       

(2)BCD中选择合适的装置收集  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> ,正确的接口连接顺序为a→                            →h(每空填一个接口标号)      

步骤Ⅱ  检验  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a>

 <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> 通入新制银氨溶液中,有黑色沉淀生成。

(3)该反应的化学方程式为       

步骤Ⅲ  探究  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> 催化空气氧化  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> 的效率

将一定量  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> 与空气混合,得到  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> 体积分数为1%的气体样品。使用下图装置(部分加热及夹持装置省略),调节管式炉温度至  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> ,按一定流速通入气体样品。(已知:  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> 是白色固体,易吸水潮解:  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> )

 <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a>

(4)通入  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> (已折算为标况)的气体样品后,继续向装置内通入一段时间氮气,最终测得U形管内生成了  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a>

能证明  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> 被空气氧化的现象是       

 <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> 被催化氧化的百分率为       

若未通入氮气,的结果将       (填“偏大”“偏小”或“无影响”)

(5)探究气体与催化剂接触时长对催化氧化效率的影响时,采用       方法可以缩短接触时长。

(6)步骤Ⅲ装置存在的不足之处是       

13.异丙醇  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> 可由生物质转化得到,催化异丙醇脱水制取高值化学品丙烯  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> 的工业化技术已引起人们的关注,其主要反应如下:

.  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a>

.  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a>

回答下列问题:

(1)已知  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> ,则  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> 燃烧生成  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a>  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> 的热化学方程式为       

(2) <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> 下,刚性密闭容器中的反应体系内水蒸气浓度与反应时间关系如下表:

反应时间 μ <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a>

0

4

8

12

t

20

 <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> 浓度  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a>

0

2440

3200

3600

4000

4100

μ <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> 内,  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a>         μ <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a>

t       16(填“>”“<”或“=”)

(3)在恒温刚性密闭容器中,反应Ⅰ、Ⅱ均达到平衡的判据是       (填标号)

a.  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> 的分压不变               b.混合气体密度不变

c.  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a>            d. 正逆 <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a>

(4)在一定条件下,若反应Ⅰ、Ⅱ的转化率分别为98%40%,则丙烯的产率为       

(5)下图为反应Ⅰ、Ⅱ达到平衡时  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> 与温度的关系曲线。

 <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a>

(已知:对于可逆反应  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> ,任意时刻  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> ,式中  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> )表示物质×的分压)

 <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> 恒压平衡体系中充入少量水蒸气时,反应Ⅰ的的状态最有可能对应图中的       (填“甲”“乙”或“丙”),判断依据是       

 <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> 时,在密闭容器中加入一定量的  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> ,体系达到平衡后,测得  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> 的分压为  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> ,则水蒸气的分压为         <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> (用含x的代数式表示)

141962年首个稀有气体化合物  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> 问世,目前已知的稀有气体化合物中,含氙(54Xe)的最多,氪 (36Kr)次之,氩(18Ar)化合物极少。  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a>  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a>  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> 分子形成的加合物,其晶胞如下图所示。

 <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a>

回答下列问题:

(1)基态  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> 原子的价电子排布式为       

(2) 、、 <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> 原子的活泼性依序增强,原因是       

(3)晶体熔点:  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a>          <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> (填“>”“<”或“=”),判断依据是       

(4)  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> 的中心原子  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> 的杂化轨道类型为       

(5)  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> 加合物中  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a>        ,晶体中的微粒间作用力有     (填标号)

a.氢键    b.离子键    c.极性共价键    d.非极性共价键

153-氧代异紫杉二酮是从台湾杉中提取的具有抗痛活性的天然产物。最近科学家完成了该物质的全合成,其关键中间体(F)的合成路线如下:

 <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a>

已知: <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a>

回答下列问题:

(1)A的含氧官能团有醛基和       

(2)B的结构简式为       

(3)Ⅳ的反应类型为       ;由D转化为E不能使用  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> 的原因是       

(4)反应Ⅴ的化学方程式为       

(5)化合物YA的同分异构体,同时满足下述条件:

Y的核磁共振氢谱有4组峰,峰而积之比为  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a>

Y在稀硫酸条件下水解,其产物之一(分子式为  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> )  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> 溶液显紫色。则Y的结构简式为       

参考答案

一、单选题

1. C

A.草酸属于二元弱酸,即乙二酸,属于有机物,A错误

BC60与石墨是碳元素的不同单质,互同素异形体,B错误

CCuB族,属于渡元素,C正确;

D.催化降低反的活化能加快反速率,反应焓变D错误

C


2. B

A化合物的分子中,与基相的碳原子的位碳原子上有原子,可生消去反A错误

B化合物含有基,可与醋酸化反B正确;

C化合物的构中含有和碳原子,不可能所有原子于同一平面上,C错误

D  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> 最多能与  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> ,其中苯消耗3mol H2,碳碳双消耗1mol H2D错误

B


3. D

AH2O分子中孤  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> =2  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> H2O的物的量  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> =0.5mol,含有的孤  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> ,故A错误

BN2N元素化合价由0价下降到-3价,34g  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> 的物的量  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> =2mol,每  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a>  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> 得到6mol子,数目6NA,故B错误

C.氨水的体未知,无法  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> 的分子数,故C错误

D  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> 的物的量0.5mol,由方程式可知,消耗0.5mol  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> 生的0.75mol  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> ,数目  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> ,故D正确;

D


4. A

A  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> 常温下HF常温下气体,沸点  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> ,故A正确;

B  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> BF3,中心B原子有3子且没有孤,空构型平面三角形,故B错误

C.四种元素同周期元素,随核荷数增大原子半径减小,原子半径:Be>B>O>F,故C错误

DBe最高价氧化物水化物Be(OH)2,溶液两性,B最高价氧化物的水化物H3BO3,溶液酸性,故D错误

A


5. C

A.中和滴定眼睛视锥形瓶内溶液色的化,A错误

B.配制不同度的醋酸溶液,容量瓶不需要干燥,B错误

C.温度影响醋酸的离平衡,因此定步中所得溶液的  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> 时应在相同温度下定,C正确;

D离度是指弱在溶液里达离平衡,已离的分子数占原来分子数(包括已离的和未离的)的百分数,因此醋酸的离度算式 α <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> 错误

答案C


6. D

A.四种金属均与稀硫酸反生成H2A正确;

B.共有四种金属,由流程可知,沉后分离出硫酸"的目的是除去NiCo元素,B正确;

C.由上述分析可知,流程中未生六价化合物,C正确;

D2”的主要成分是FeC2O4D错误

该题选D


7. B

A离子,相关离子c<10-5mol/Llgc<-5,由可知,可作化的pH最大的是Fe3+A错误

B.加入适量H2O2,可将Fe2+氧化Fe3+,提高化程度,B正确;

C.由可知,化的先后 、、、 <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> C错误

D离子,相关离子c<10-5mol/Llgc<-5,,由可知,Fe3+完全沉淀的pH约为2.5c(H+)=10-2.5mol/Lc(OH-)=10-11.5mol/L  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> Al3+完全沉淀的pH约为4.5c(H+)=10-4.5mol/Lc(OH-)=10-9.5mol/L  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> Fe2+完全沉淀的pH约为8.5c(H+)=10-8.5mol/Lc(OH-)=10-5.5mol/L  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a>  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> D错误

B


8. B

ASHg生化合反生成HgS,可以用硫磺理洒落在地上的水,方程式  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> 理方法和对应的反方程式正确,不合意;

BAg不活,不能和酸反生成气,理方法和对应的反方程式均错误,符合意;

C.蔗糖与硫酸反应产生的刺激性气体SO2,可以用NaOH溶液吸收SO2,离子方程式  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> 理方法正确,对应的反方程式错误,不符合意;

D和食阳极生的气体Cl2,可以用NaOH溶液吸收Cl2,离子方程式  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> 理方法和对应的反方程式均正确,不符合意;

B


9. A

A.由可知,化学自充电时,消耗O2应为O2+2H2O+4e-=4OH-  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> 增大,故A正确;

B.化学自充电时,无需外接源即能实现化学自充该过程不是化学能,故B错误

C.由可知,化学自充电时锌电极作阴极,该电极的极反O2+2H2O+4e-=4OH-,故C错误

D.放电时1mol <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a>  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> ,消耗2mol K+,外路通  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> ,正极物增加0.02mol K+,增加的0.02mol×39g/mol =0.78g,故D错误

A


10. C

Ax1,氨的去除率100%氮残留率5  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a>  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> 95%的氨气参与反、有5%的氨气参与反,反消耗  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> ,参与反消耗  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a>  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> A错误

Bx>x1,反也生成离子,所以  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> B错误

Cx>x1x越大,氨去除率不,氮残余率增大,明生成的硝酸根离子越多,生成N2的量越少,C正确;

Dx=x1,氨的去除率100%,溶液中没有  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> ClO-,含有Na+H+  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> Cl-OH-,根据荷守恒得  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> D错误

该题选C

 


二、非选择题

11. (1)     提高浸出率(或提高浸出速率)       <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> (2)       <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a>  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a>      84% (3)     使更多的铝元素转化为晶体析出,同时保证晶体纯度     高温溶解再冷却结晶 (4) 高温 <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> 高温 <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> (5)沉铝  

1)温度高速率大,浸出适当升温的主要目的是提高反速率,提高浸出率;Al2O3H2SO4生反生成Al2(SO4)3H2O,离子反方程式Al2O3+6H+=2Al3++3H2O

故答案:提高浸出率(或提高浸出速率)Al2O3+6H+=2Al3++3H2O

2浸渣的主要成分除残余Al2O3外,有二氧化硅、硫酸5.0g粉煤灰Al2O35.0g×30%=1.5g3.0g“浸渣Al2O33.0g×8%=0.24gAl2O3的浸出率  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a>

故答案SiO2CaSO484%

3)根据沉体系中,Al2(SO4)3·18H2O溶解度最大,KAl(SO4)2·12H2O溶解度最小,更容易析出,加入K2SO4的目的是更多的使Al2(SO4)3KAl(SO4)2·12H2O,使更多的元素晶体析出,同晶体度;KAl(SO4)2·12H2O溶解度受温度影响大,的最佳方案高温溶解再冷却晶;

故答案:使更多的元素晶体析出,同晶体度;高温溶解再冷却晶。

4KAl(SO4)2分解K2SO4Al2O3SO3K2SO4Al2O3SO2O2,反方程式2KAl(SO4)2 高温 <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> K2SO4+Al2O3+3SO34KAl(SO4)2 高温 <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> 2K2SO4+2Al2O3+6SO2↑+3O2

故答案2KAl(SO4)2 高温 <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> K2SO4+Al2O3+3SO34KAl(SO4)2 高温 <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> 2K2SO4+2Al2O3+6SO2↑+3O2

5水浸后得到的2”成分K2SO4,可在沉工序循使用;

故答案:沉

 


12. (1)分液漏斗 (2)a→d→e→c→b (3)  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> (4)     石灰水变浑浊     60%     偏大 (5)增大气体样品流速 (6)尾气出口未加防潮装置(或其他相似表述)  

1)装置A中盛放甲酸的分液漏斗。

2)用C除去甲酸,B收集一氧化碳,E接收排出的水,故接口a→d→e→c→b→h

3)一氧化碳和氨溶液反生成黑色的,同生成碳酸和氨气,方程式  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a>

4)一氧化碳被氧气氧化生成二氧化碳,能使澄清的石灰水变浑浊。碘的物的量  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> 则结合方程式分析,0.002mol一氧化碳未被氧气氧化,11.2L气体0.5mol其中一氧化碳0.005mol被氧化的一氧化碳0.005-0.002=0.003mol被氧化的百分率  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> 。如果没有通入氮气则计算的未被氧化的一氧化碳的物的量减少,被氧化的百分率增大。

5)增大气流速率可以提高催化效率。

6):  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> 是白色固体,易吸水潮解,但装置出气口未加防潮装置。

 


13. (1)  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> (2)     190     > (3)ad (4)58.8% (5)     甲     反应I平衡曲线为N,恒压时充入水蒸气,  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a>        <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a>  

1  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> ,根据盖斯定律-2×Ⅰ  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a>

2 μ <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> 内, μμ <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> μ <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a>

μ <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> μ <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> μ <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> c(H2O)减小,明反速率减小, μ <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> 内,Δc(H2O)=400ppm μ <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> 内,Δc(H2O)=400ppmt-12>4,即t>16

3aH2O的分C3H6的分也不,反1分分,反1均达到平衡,a正确;

b.反物和生成物均气体,混合气体的总质量不性密容器体混合气体密度不,不能作I均达到平衡的判据,b错误

c.当  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> ,反不一定达到平衡,不能作1均达到平衡的判据,c错误

d 正逆 <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> 明正逆反速率相等,反I达平衡,各分分C3H6的分明反也达平衡,d正确;

ad

4C3H8O的物的量1mol,若lmol C3H8O完全反,理上生成1mol C3H6,因化率分别为98%40%,反I生成1mol×98%=0.98mol C3H6,反消耗了40% C3H6达平衡C3H6的物的量0.98mol×(1-40%)=0.588mol,所以丙  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> =58.8%

5I气体体增大的吸,反气体体减小的放升高温度,反I正向移  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> 增大,反逆向移  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> 减小,即反I平衡曲线为N,反平衡曲线为M;在350℃平衡体系中充入少量水蒸气于反I而言,相当于增大生成物度,使得  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> >  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> ,即lg  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> 增大,反I的状最有可能对应图中的甲;

可知,350°C达平衡后,  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> =0350℃  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> =  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> =1水蒸气的平衡分压为a MPaIIC3H6起始分压为 a MPa列三段式有 起始化平衡 <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a>

 <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> ,解得a=  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> MPa

 


14. (1)  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> (2)同族元素,从上而下原子半径逐渐增大,原子核对外层电子的有效吸引逐渐减弱,失电子能力逐渐增强 (3)     <     二者为同构型的分子晶体,  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> 相对分子质量大,范德华力大,熔点高 (4)  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> (5)     2     bc  

1  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> 位于元素周期表中第四周期VA族,原子序数33,由构造原理写出其价子排布式  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a>

2)同族元素,从上而下原子半径逐增大,原子核层电子的有效吸引逐减弱,失子能力逐,故 、、 <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> 原子的活性依序增

3  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a>  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> 是同构型的分子晶体,  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> 分子量大,范德力大,熔点高,晶体熔点:  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> <  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a>

4  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> 的中心原子  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> 的价层电3+  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> =4  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a>

5)由晶胞构可知,其中含有8  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> 4  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> 4  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a>  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> 加合物中  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> 2,晶体中的微粒作用力有离子、极性共价,故bc

 


15. (1)醚键(或醚基) (2) <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> (3)     取代反应       <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> 会与碳碳双键发生加成反应(  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> 会使醚键水解) (4) <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> (5) <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a>  

1A的含氧官能基和醚键

2)根据分析可知,B <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a>

3)反Br取代了基,取代反,此反不用HBr的原因  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> 会与碳碳双键发生加成反(  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> 会使醚键水解)

4)反的化学方程式 <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a>

5物之一(分子式  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> )  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> 溶液紫色,明含有酚基,酚基是通过酯基水解得来的,又因核磁共振氢谱4峰,峰而之比  <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a> Y有两个甲基,合可知Y <a href="/tags/54/" title="试卷" class="c1" target="_blank">试卷</a> <a href="/tags/891/" title="福建省" class="c1" target="_blank">福建省</a> <a href="/tags/1159/" title="化学" class="c1" target="_blank">化学</a> <a href="/tags/751/" title="福建" class="c1" target="_blank">福建</a>