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2017高考化学模拟试题及答案.pdf

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1、可能用到的原子量：H：1 B：7 N：14 O：16 Cl：35.5 Fe：56 Mn：55 I：127 7下表中对应关系正确的选项是A 甲烷与 Cl2反应油脂的皂化均为取代反应B 苯滴加到溴水中，溴水褪色乙烯通入到溴水中，溴水褪色均发生了加成反应C Cl2+2Br=2Cl +Br2CO+CuO=Cu+CO2均为置换反应D SO2+H2O=H2SO32F2+2H2O=4HF+O2均为水作复原剂的氧化复原反应8.元素周期律和元素周期表是学习化学的重要工具，以下说法正确的选项是A第 IA 族元素的金属性一定比第A族元素的金属性强 B 第 VIIA 族元素从上到下，其氢化物的复原性依次减弱C第三周期

2、从左到右，非金属元素最高价氧化物对应的水化物的酸性依次增强 D 第三周期元素的离子半径从左到右逐渐减小9.有机化合物与我们的生活息息相关。以下说法正确的选项是A.卤代烃 C3H7Cl 有三种同分异构体B.石油裂解的目的是为了提高轻质液体燃料的产量和质量C.棉花和合成纤维的主要成分都是纤维素D.结构简式如右图所示的有机物能发生加成反应、取代反应、氧化反应10已知在酸性溶液中，分别用等物质的量的这些物质氧化足量的KI，得到I2最多的是AFe3+BMnO4-CCl2D稀硝酸11对以下实验装置表达设计正确的选项是A实验：液体分层，下层呈无色B实验：烧杯中先出现白色沉淀，后溶解C实验：品红褪色，澄清石灰

3、水变浑，说明混合气体中含有的CO2和 SO2气体文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5

4、ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档

5、编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9

6、E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z

7、5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4

8、文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1

9、Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4D实验：放置一段时间后，饱和CuSO4溶液中出现蓝色晶体 12 以下有关说法，不正确的选项是将盛有二氧化氮气体的试管倒立在水中，溶液会充满试管将 Na2O2加入 H2O中：Na2O2+H2O=2Na+2OH+O2为测

10、定熔融氢氧化钠的导电性，可将氢氧化钠固体放在石英坩埚中加热熔化明矾净水的原理是：Al3+3OH-=Al(OH)3胶体物质的量浓度的相同HCOONa 溶液、CH3COONa 溶液:cHCOO-cCH3COO-B和等体积混合后的溶液中一定能大量存在K+、Cl、SO23、S2C和等体积混合后的溶液：c(CH3COOH)+c(CH3COO)=0.05 mol/L D 室温，碳酸钙在中的ksp比在水中的大文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 H

11、Y3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO

12、4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码

13、:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5

14、 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5

15、ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档

16、编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9

17、E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C429.18 分将一定量的A、B加入一恒容密闭容器中发生反应A g+B g2C(？)，忽略固体体积，平衡时A的转化率(%)随温度和压强的变化如下表所示,答复以下问题：温度/转化率/%压强/MPa 810 915 1 000 1.0 20 30 60 2.0 ab c 3.0 d ef1.假设ad：则 C 的状态为 _态(填 g 或 s),能正确表示该反应能量变化的图像是_,该温度下反应_自发进行(填“能”或“否”)b 表示的意义为_ 文档编码:CZ3I10A1Y

18、9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4

19、Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C

20、4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A

21、1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7

22、C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O

23、7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I1

24、0A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4能判断该分解反应已经到达化学平衡的是()A2v(A)v(C)B密闭容器的压强不变C密闭容器中混合气体的密度不变 D密闭容器中B的体积分数不变2.假设 c=f：10000C时，将 1mol A、1mol B 充入 1L 的恒容容器中，10 分钟达平衡从开始到恰好平衡时，B的反应速率为_，反应的

25、平衡常数为_。平衡后，固定容器的容积不变，将 A、B各增加 1mol，新平衡后，A的转化率 _填增大、减小或不变，假设A、B 分别再增加1mol、2mol，第三次新平衡后，A 的转化率_ 30.(18分)1.铁是用途最广的金属材料之一，但生铁易生锈。某原电池装置如下列图，上图右侧烧杯中的电极反应式为_，左侧烧杯中的阴离子的浓度_(填“增大”、“减小”或“不变”)。用高铁()酸盐设计的高铁()电池是一种新型可充电电池，电解质溶液为KOH 溶液，放电时的总反应为3Zn 2K2FeO48H2O=3Zn(OH)22Fe(OH)34KOH。则充电时，阴极的电极反应式为_；用高铁()电池作电源，以 Fe

26、作阳极，以Cu 作阴极，对足量NaCl 溶液进行电解，当电池中有0.2 mol K2FeO4反应时，则在电解池中生成H2_ L(标准状况)。文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7

27、C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O

28、7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I1

29、0A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3

30、R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V

31、6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3

32、I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C42.碱式硫酸铁 Fe(OH)SO4是一种用于污水处理的新型高效絮凝剂，在医药上也可用于治疗消化性溃疡出血。工业上利用废铁屑含

33、少量氧化铝、氧化铁等生产碱式硫酸铁的工艺流程如下：已知：部分阳离子以氢氧化物形式沉淀时溶液的pH 见下表：沉淀物Fe(OH)3 Fe(OH)2Al(OH)3开始沉淀2.3 7.5 3.4 完全沉淀3.2 9.7 4.4 答复以下问题：1加入少量NaHCO3的目的是调节pH 在范围内，使溶液中的沉淀。2反应中常加入的X是 NaNO2，反应后生成的气体在空气中立即变为红棕色，则发生反应的离子方程式为。3 假设用 H2O2代替 NaNO2，每节约 1molNaNO2，需要 H2O2的物质的量为_ 4碱式硫酸铝 Al(OH)SO4溶于水后产生的Al(OH)2+离子，Al(OH)2+可部分水解，起到净水

34、的作用，该水解反应的离子方程式为。5在医药上常用硫酸亚铁与硫酸、硝酸的混合液反应制备碱式硫酸铁。根据我国质量标x 文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O

35、7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I1

36、0A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3

37、R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V

38、6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3

39、I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3

40、U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4准，产品中不得含有Fe2+及 NO3-。为检验所得产品中是否含有Fe2+，应使用的试剂为。A氯水BKSCN溶液CNaOH 溶液D酸性 KMnO4溶液3

41、1(17 分)氮化硼是一种新型耐高温的超硬材料，在制作钻头、磨具等方面有着广泛的应用。某实验小组拟用反应原理：B2O3+2NH3高温=2BN+3H2O，以及如下装置制备氮化硼晶体。(已知：BN高温下能被空气氧化，不溶于水；B2O3难溶于冷水但可溶于热水。)(1)各仪器接口由左到右的连接顺序为。(填仪器接口的字母编号)(2)实验操作步骤如下：连接装置；检查装置气密性；装入药品；打开分液漏斗活塞；(请按正确的顺序甜如以下步骤的序号)。加热管式电炉取出反应混合物提纯 BN 停止加热，继续通一段时间的氨气 (3)管式电炉加热反应前必须进行的一步操作是，反应结束时，继续通一段时间氨气的目的是。(4)装置

42、 D的作用是，假设去掉装置C会导致。(5)为除去粗产品中未反应的B2O3并得到纯洁的BN 固体，进行如下操作：将粗产品加入适量的热水，充分搅拌后趁热过滤，洗涤并烘干。洗涤沉淀的操作是。【选做题】32(12 分)【化学化学与技术】文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U

43、3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2

44、V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ

45、3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY

46、3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4

47、M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:

48、CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4文档编码:CZ3I10A1Y9E5 HY3U3R7C4Z5 ZO4M2V6O7C4海水的综合利用对于人类的生产、生话有

49、重要的意义。(l)海水制盐的方法以蒸发法(盐田法)为主，盐田一般分为贮水池、蒸发池、三部分；别离食盐晶体后所得苦卤可以提取氯化镁，然后电解得到金属镁，电解熔融氯化镁的化学方程式为(2)氯碱工业离子交换膜法生产中，透过离子交换膜的离子为，氢氧化钠在(填“阳极”或“阴极”)产生(3)氯化钠为工业制纯碱的主要原料，制碱反应过程中析出NaHCO3的原因是(4)侯氏制碱法与索尔维制碱法相比除提高食盐利用率、无氯化钙生成的优势外还有、，从而综合利用原料、降低成本、减少环境污染。33 12 分【化学物质结构与性质】锌是一种重要的金属，锌及其化合物有着广泛的应用。1葡萄糖酸 CH2OH CHOH 4COO2Z

50、n 是目前市场上流行的补锌剂。写出基态Zn2+M层的电子排布式；葡萄糖分于可被银氨溶液氧化成葡萄糖酸铵CH2OH CHOH 4COONH4，其中 C、N、O三种元素第一电离能从大到小的顺序是。2Zn2+也能与 NH3形成 Zn(NH3)42-。在 Zn(NH3)42-中 Zn2+与 N之间的化学键是。NH3分子中的一个氢原子被NH2氨基取代形成肼N2H4，N2H4分子中氮原子轨道的杂化类型是。3右图表示锌与某种元素X形成的化合物晶胞，其中Zn 和 X通过共价键结合Zn 位于顶点和面心，该化合物的化学式为；该化合物的晶体熔点明显比干冰高得多，原因是_ 。34(12 分)【化学有机化学基础】文档编

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