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2022年天津高考化学试题.pdf

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1、1 2018 年天津高考化学试题第卷注意事项：1每题选出答案后，用铅笔将答题卡上对应题目的答案标号涂黑。如需改动，用橡皮擦干净后，再选涂其他答案标号。2本卷共 6 题，每题 6 分，共 36 分。在每题给出的四个选项中，只有一项是最符合题目要求的。以下数据供解题时参考：相对原子质量：H 1 C 12 N 14 O 161以下是中华民族为人类文明进步做出巨大贡献的几个事例，运用化学知识对其进行的分析不合理的是A四千余年前用谷物酿造出酒和醋，酿造过程中只发生水解反应B商代后期铸造出工艺精湛的后(司)母戊鼎，该鼎属于铜合金制品C汉代烧制出“明如镜、声如磬”的瓷器，其主要原料为黏士D屠呦呦用乙醚从青

2、蒿中提取出对治疗疟疾有特效的青蒿素，该过程包括萃取操作2下列有关物质性质的比较，结论正确的是A溶解度：Na2CO3NaHCO3B热稳定性：HClPH3C沸点：C2H5SHC2H5OH D碱性：LiOHC6H5OH 2 C向含有ZnS 和 Na2S 的悬浊液中滴加 CuSO4溶液生成黑色沉淀Ksp(CuS)Ksp(ZnS)D 某溶液中加入Ba(NO3)2溶液再加足量盐酸产生白色沉淀仍有白色沉淀原溶液中有SO42-5室温下，向圆底烧瓶中加入1 molC2H5OH 和含 1molHBr 的氢溴酸，溶液中发生反应；C2H5OH+HBr?C2H5Br+H2O，充分反应后达到平衡。已知常压下，C2H5Br

3、和 C2H5OH的沸点分别为38.4和 78.5。下列有关叙述错误的是A加入 NaOH，可增大乙醇的物质的量B增大 HBr 浓度，有利于生成C2H5Br C若反应物增大至2 mol，则两种反应物平衡转化率之比不变D若起始温度提高至60，可缩短反应达到平衡的时间6LiH2PO4是制备电池的重要原料。室温下，LiH2PO4溶液的 pH 随 c初始（H2PO4）的变化如图 1所示，H3PO4溶液中 H2PO4的分布分数随 pH 的变化如图2 所示，24=PH POcc总（含元（）素的粒子）下列有关 LiH2PO4溶液的叙述正确的是A溶液中存在3 个平衡B含 P 元素的粒子有H2PO4、H2PO42

4、、PO43C随 c初始（H2PO4）增大，溶液的pH 明显变小D用浓度大于1 mol L-1的 H3PO4溶液溶解Li2CO3，当 pH 达到 4.66 时，H3PO4几乎全部转化为LiH2PO4 文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM1

5、0G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I

6、2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编

7、码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O

8、1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q

9、3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T

10、10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2

11、K2 ZM10G1K5I2C23 第卷注意事项：1用黑色墨水的钢笔或签字笔将答案写在答题卡上。2本卷共4 题，共 64 分。7（14 分）下图中反应是制备 SiH4的一种方法，其副产物MgCl2 6NH3是优质的镁资源。回答下列问题：（1）MgCl2 6NH3是所含元素的简单离子半径由小到大的顺序（H+除外）：_，Mg 在元素周期表中的位置：_，Mg(OH)2的电子式：_。（2）A2B 的化学式为 _。反应的必备条件是_。上图中可以循环使用的物质有_。（3）在一定条件下，由SiH4和 CH4反应生成H2和一种固体耐磨材料_（写化学式）。（4）为实现燃

12、煤脱硫，向煤中加入浆状Mg(OH)2，使燃烧产生的SO2转化为稳定的Mg化合物，写出该反应的化学方程式：_。（5）用 Mg 制成的格式试剂（RMgBr）常用于有机合成，例如制备醇类化合物的合成路线如下：依据上述信息，写出制备所需醛的可能结构简式：_。8（18 分）化合物N 具有镇痛、消炎等药理作用，其合成路线如下：文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C

13、2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:

14、CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D

15、8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3

16、HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10

17、A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2

18、 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G

19、1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C24（1）A 的系统命名为_，E 中官能团的名称为_。（2）AB的反应类型为_，从反应所得液态有机混合物中提纯B 的常用方法为 _。（3）CD的化学方程式为_。（4）C 的同分异构体W（不考虑手性异构）可发生银镜反应：且1 mol W 最多与 2 mol NaOH 发生反应，产物之一可被氧化成二元醛。满足上述条件的W 有_种，若 W 的核磁共振氢谱具有四组峰，则其结构简式为_。（5）F 与 G 的关系为（填序号）_。

20、a碳链异构b官能团异构c顺反异构d位置异构（6）M 的结构简式为 _。（7）参照上述合成路线，以为原料，采用如下方法制备医药中间体。该路线中试剂与条件1 为 _，X 的结构简式为_；试剂与条件2 为 _，Y 的结构简式为_。文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4

21、T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T

22、2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM

23、10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5

24、I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档

25、编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7

26、O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2

27、Q3 HY4T10A7T2K2 ZM10G1K5I2C25 9（18 分）烟道气中的NOx是主要的大气污染物之一，为了监测其含量，选用如下采样和检测方法。回答下列问题：.采样采样步骤：检验系统气密性；加热器将烟道气加热至140；打开抽气泵置换系统内空气；采集无尘、干燥的气样；关闭系统，停止采样。（1）A 中装有无碱玻璃棉，其作用是_。（2）C 中填充的干燥剂是（填序号）_。a.碱石灰b.无水 CuSO4c.P2O5（3）用实验室常用仪器组装一套装置，其作用是与D（装有碱液）相同，在虚线框中画出该装置的示意图，标明气体的流向及试剂。（4）采样步骤加热烟道气的目的是_。.NOx含量的测定将 v

28、L 气样通入适量酸化的H2O2溶液中，使 NOx完全被氧化为NO3-，加水稀释至100.00 mL。量取 20.00 mL 该溶液，加入v1 mL c1 mol L-1 FeSO4标准溶液（过量），充分反应后，用c2 mol L-1 K2CrO7标准溶液滴定剩余的Fe2+，终点时消耗v2mL。（5）NO 被 H2O2氧化为 NO3-的离子方程式是_。（6）滴定操作使用的玻璃仪器主要有_。（7）滴定过程中发生下列反应：3Fe2+NO3-+4H+NO +3Fe3+2H2O Cr2O72-+6Fe2+14H+2Cr3+6Fe3+7H2O则气样中NOx折合成 NO2的含量为 _mg m-3。（8）判断

29、下列情况对NOx含量测定结果的影响（填“偏高”、“偏低”或“无影响”）若缺少采样步骤，会使测试结果_。文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I

30、2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编

31、码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O

32、1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q

33、3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T

34、10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2

35、K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C26 若 FeSO4标准溶液部分变质，会使测定结果_。10（14 分

36、）CO2是一种廉价的碳资源，其综合利用具有重要意义。回答下列问题：（1）CO2可以被 NaOH 溶液捕获。若所得溶液pH=13，CO2主要转化为 _（写离子符号）；若所得溶液c(HCO3-)c(CO32-)=2 1，溶液 pH=_。（室温下，H2CO3的 K1=4 10-7；K2=5 10-11）（2）CO2与 CH4经催化重整，制得合成气：CH4(g)+CO2(g)催化剂2CO(g)+2H2(g)已知上述反应中相关的化学键键能数据如下：化学键CHC=OHHCO(CO)键能/kJ mol-14137454361075则该反应的 H=_。分别在v L 恒温密闭容器A）恒容）、B（恒压，容积可变）

37、中，加入CH4和 CO2各 1 mol 的混合气体。两容器中反应达平衡后放出或吸收的热量较多的是_（填“A”或“B”）。按一定体积比加入CH4和 CO2，在恒压下发生反应，温度对CO 和 H2产率的影响如图 3 所示。此反应优选温度为900的原因是 _。（3）O2辅助的 Al CO2电池工作原理如图4 所示。该电池电容量大，能有效利用CO2，电池反应产物Al2(C2O4)3是重要的化工原料。电池的负极反应式：_。电池的正极反应式：6O2+6e-6O2-6CO2+6O2-3C2O42-+6O2反应过程中O2的作用是 _。文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5

38、I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档

39、编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7

40、O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2

41、Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4

42、T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T

43、2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM

44、10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C27 该电池的总反应式：_。理科综合化学部分参考答案卷共 6 题，每题6 分，共 36 分。1A 2C 3B 4B 5D 6D 卷共 4 题，共 64 分。7（14 分）（1）r(H+)r(Mg2+)r(N3)r(Cl)第三周期 A 族（2）Mg

45、2Si 熔融，电解NH3,NH4Cl（3）SiC（4）2Mg(OH)2+2SO2+O2=2MgSO4+2H2O（5）CH3CH2CHO,CH3CHO 8（18 分）（1）1,6-己二醇碳碳双键，酯基（2）取代反应减压蒸馏（或蒸馏）（3）（4）5（5）c（6）（7）试剂与条件1：HBr，X：试剂与条件2：O2/Cu 或 Ag，Y：9（18 分）（1）除尘（2）c 文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10

46、G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2

47、C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码

48、:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1

49、D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3

50、 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T10A7T2K2 ZM10G1K5I2C2文档编码:CC7O1D8I2Q3 HY4T1

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