2022年安徽省屯溪一中高一上学期期中考试化学试题 .pdf

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1、屯溪一中 2012-2013学年第一学期期中考试高一化学试卷可能用到的相对原子质量：H:1;C:12;N:14;O:16;Na:23;S:32;Cu:64一、选择题（每小题3 分，共 60 分，每小题只有一个正确选项）1下列有关实验的叙述，正确的是（）A用玻璃棒蘸取某种浓度的NaOH 溶液点在湿润的PH试纸上测该溶液的PH值B用加热蒸发溶剂的方法可以由10稀盐酸获得的20浓盐酸C向碘水中加入CCl4，振荡静置后分层，CCl4层呈紫色，说明可用CCl4从碘水中萃取碘D做蒸馏实验时，为节约用水，应先点燃酒精灯加热再通冷却水2已知阿伏加德罗常数为NA，下列叙述中正确的是（）A1.01 105Pa、2

2、5时，2.24LCl2中含有的原子数为0.2NAB0.1L、3molL-1NH4NO3溶液中含有的N 原子数目为0.3NAC标准状况下，2.24L 氦气所含的原子数为0.2 NAD46gNO2和 N2O4的混合物中含有的原子数为3NA3下列实验操作正确的是（）4下列叙述正确的是（）A与 28gCO具有相同分子数的CO2的质量一定是44g B与 V L CO具有相同分子数的CO2的体积一定是V L C所含原子数相等的CO与 CO2的密度之比一定为7：11 D所含原子数相等的CO与 CO2的密度之比一定为21：22 5下列溶液中c(Cl)最大的是（）A1000ml 1mol L-1氯化钠溶液B75

3、 ml 2mol L-1氯化钙溶液C250 ml 3mol L-1氯化钾溶液D150 ml 1mol L-1氯化铁溶液6下列关于物质的量浓度表述中正确的是（）A0.3mol L-1Na2SO4溶液中含有Na+和 SO42-总物质的量为0.9mol B当 1L 水吸收 22.4L NH3时所得氨水的浓度不是1molL-1，只有当22.4L NH3溶于水制得 1L 氨水时，其浓度才是1molL-1C在 K2SO4和 NaCl的中性混合水溶液中，如果Na+和 SO42-的物质的量浓度相等，那么K+和 Cl-的物质的量浓度一定相同D10时 0.35mol L-1的 KCl饱和溶液 100mL，蒸发掉

4、5g 水，冷却到10时，其体积小于 100mL，它的物质的量浓度仍为0.35molL-17由 CO2、H2和 CO 组成的混合气体在同温同压下与氮气的密度相同。则该混合气体中CO2、H2和 CO的体积比不可能为（）A29：8：13 B13：8：14 C13：8：29 D26：16：57 8右图是某溶液在稀释过程中，溶质的物质的量浓度随溶液体积的变化曲线图，根据图中的数据分析得出V 值等于（）A2 B3 C4 D5 9除去下列溶液中的杂质（括号内是杂质）所用试剂不正确的是（）ANaOH 溶液 Ba(OH)2：用 Na2SO4溶液BKOH溶液（K2CO3）：用 Ca(OH)2溶液CNaCl 溶液（

5、Na2SO4）：用 Ba(NO3)2溶液DHNO3溶液（HCl）：用 AgNO3溶液10下列情况与胶体知识无关的是（）A浑浊的泥水加入明矾后变得澄清B在河水和海水的交界处，有三角洲形成C向 FeCl3溶液中加入NaOH溶液，会出现红褐色沉淀D用高压电除去水泥厂周边大气中的粉尘11下列关于纯净物、混合物、电解质、非电解质的正确组合为（）A稀硫酸水煤气水银干冰B蒸馏水蔗糖溶液氧化铝二氧化硫C胆矾氢硫酸铁碳酸钙D臭氧空气氯化铜碳酸钠12向 Fe(OH)3 胶体中逐滴加入一种液体，首先发生凝聚而沉淀，然后继续加入时沉淀又消失。这种加入的液体可能是下列物质中的（）A0.05molL-1的 H2SO4 溶

6、液B0.05molL-1的 MgSO4溶液C0.05mol L-1的 KCl溶液D蒸馏水13CaH2常作生氢剂，其中氢元素的化合价是-1 价，CaH2与水反应的化学方程式是CaH2+2H2O=Ca(OH)2 2H2，其中H2是（）A还原剂B氧化剂C既是氧化剂，又是还原剂D既不是氧化剂，也不是还原剂14下列离子在溶液中因发生氧化还原反应而不能大量共存的是（）AI、NO3、Fe3+、Na+BAg+、NO3、Cl、K+CK+、Ba2+、OH、SO42DCu2+、NH4+、Br、OH15把各组中的气体通入溶液中，溶液导电能力显著增强的是（）ACO2(g)通入 NaOH溶液中BCO2(g)通入石灰水中C

7、NH3(g)通入 CH3COOH溶液中 DNH3(g)通入盐酸中17能正确表示下列反应的离子方程式是（）A将铁粉加入稀硫酸中：2Fe6H+=2Fe3+3H2B将磁性氧化铁溶于盐酸：Fe3O48H+=3Fe3+4H2O 文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T

8、1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G

9、8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X

10、3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B

11、3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:

12、CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y

13、5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6

14、 HF10T1G7R2G8 ZO8X3P3M2B3C将氯化亚铁溶液和稀硝酸混合：Fe2+4H+NO3=Fe3+2H2ONOD将铜屑加入Fe3+溶液中：2Fe3+Cu=2Fe2+Cu2+18已知常温下在溶液中可发生如下两个离子反应：Ce4+Fe2+=Fe3+Ce3+Sn2+2Fe3+=2Fe2+Sn4+由此可以确定Fe2+、Ce3+、Sn2+三种离子的还原性由强到弱的顺序是（）ASn2+、Fe2+、Ce3+BSn2+、Ce3+、Fe2+CCe3+、Fe2+、Sn2+DFe2+、Sn2+、Ce3+19某同学在实验室中进行如下实验：编号I II III 实验现象没有明显变化，溶液仍为无色有白色沉淀生

15、成，溶液为蓝色有无色气体放出以下结论正确的是（）AI 中无明显变化，说明两溶液不反应BII 中的白色沉淀为CuCl2CIII 中的离子方程式为2H+Zn=Zn2+H2DIII 中发生的反应不是离子反应20向含有 a molFeBr2的溶液中，通入x molCl2。下列各项为通入Cl2过程中，溶液内发生反应的离子方程式，其中不正确的是（）Ax=1.5a,2Fe2+4Br+3Cl2=2Fe3+2Br2+6ClBx=0.6a,2Br+Cl2=Br2+2ClCx=a,2Fe2+2Br+2Cl2=2Fe3+Br2+4ClDx=0.4a,2Fe2+Cl2=2Fe3+2Cl二、非选择题(共 40 分)21（

16、14 分）表示溶液浓度的方法通常有两种:溶液中溶质的质量分数()和物质的量浓度(c)，因此在配制溶液时，根据不同的需要，有不同的配制方法。请完成下列填空题。(1)用 10(密度为 1.01gcm-3)的 NaOH 溶液配制成27.5g2的 NaOH 溶液。计算：需_g10(密度为 1.0lgcm-3)的 NaOH 溶液，其体积为 _mL(保留一位小数)，需加 _mL 水进行稀释。量取：用 _mL 量筒量取10的 NaOH 溶液，量取时视线要跟量筒内液体_相切，然后倒入烧杯里，用_mL 量筒量取蒸馏水注入烧杯里。（可供选择的量筒规格有：5mL、10mL、25mL、50mL）溶解：用 _（填仪器名

17、称）将上述溶液搅拌均匀，即得27.5g2的 NaOH 溶液。(2)把 98(密度为 1.84gcm-3)的浓硫酸稀释成3molL-1的稀硫酸100mL，回答下列问题：需要量取浓硫酸_mL(保留一位小数)。配制操作可分解成如下几步，正确的操作顺序是_。A向容量瓶中注入少量蒸馏水，检查是否漏水B用少量蒸馏水洗涤烧杯及玻璃棒，将洗涤液注入容量瓶中，并重复操作两次文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P

18、3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文

19、档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ

20、3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X

21、10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 H

22、F10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G

23、7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8

24、ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3C把已冷却的稀硫酸注入经检查不漏水的容量瓶中D根据计算，用量筒量取一定体积的浓硫酸E将浓硫酸沿烧杯壁慢慢注入盛有蒸馏水的小烧杯中，并不断用玻璃棒搅拌F盖上容量瓶的塞子，振荡，摇匀G用胶头滴管滴加蒸馏水，使液面达到刻度线H继续往容量瓶中加蒸馏水，使液面接近刻度线如果缺少中操作的B，所配溶液的浓度将_(填“偏高”、“偏低”或“无影响”)。(3)实验室需配制1molL-1的 NaOH 溶液和 1molL-1的 H

25、2SO4溶液各 100mL。要配制NaOH 溶液，在用托盘天平称取NaOH 固体时，天平读数为_(填代号，下同)。A4.0g B小于 4.0g C大于 4.0g 在配制NaOH 溶液和 H2SO4溶液的各步操作中，有明显不同的是_。A称量或量取B溶解C移液、洗涤D定容22（14 分）(1)氨与灼热的氧化铜反应，生成Cu、N2和 H2O。写出反应的化学方程式_，氧化产物是 _。当有 17g 还原剂发生反应时，消耗氧化剂的质量为_。(2)在反应 RO3n-6I6H+R3I23H2O 中，RO3 n-中 R 元素的化合价为_，n 的数值为 _。RO3 n-中 R 元素得电子总数为_。(3)在反应 3

26、BrF35H2O=HBrO39HFBr2O2 中还原剂是 _，还原产物是_，若有 0.3molH2O 被氧化，则被水还原的BrF3的物质的量是 _。23（12 分）(1)已知 0.1mol/L 的 NaHSO4溶液中 H+的物质的量浓度为0.1mol/L，请回答下列问题：写出 NaHSO4在水溶液中电离的方程式：_。若将NaHSO4与 Ba(OH)2在溶液中按物质的量比为2：1 混合，反应的离子方程式是：_。若将NaHSO4与 Ba(OH)2在溶液中按物质的量比1：1 混合，反应的离子方程式是：_。(2)取一定量的Ba(OH)2溶液注入锥形瓶中，然后逐滴加入NaHCO3溶液，当Ba2+恰好完全

27、沉淀时，溶液中的溶质是_，发生反应的离子方程式为_。继续滴加 NaHCO3溶液发生反应的离子方程式为_。屯溪一中 2012-2013学年第一学期期中考试高一化学答案选择题（1-20 题）共 60 分题号1 2 3 4 5 6 7 8 9 10 文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7

28、Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O

29、6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10

30、T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2

31、G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8

32、X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2

33、B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码

34、:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3答案C D A A B D A C C C 题号11 12 13 14 15 16 17 18 19 20 答案B A C A C C D C A B 21.(14分)(1)5.5（1 分）5.4(1分)22(1分)10(1分)凹液面的最低点(1 分)25(1分)玻璃棒(1 分)(2)16.3(2 分)ADECBHGF(2 分)偏低(1 分)(3)C(1分)AB(1分)22（14 分）(1)2NH3+3CuO=3Cu+N2+3H2O(2分)N2(1 分)120g(2分)(2)+5(1分)1(1 分)6(1分)(3)Br

35、F3和 H2O(2分)Br2(2 分)0.2mol(2 分)23（12 分）(1)NaHSO4=Na+H+SO42-(2 分)2H+SO42-+Ba2+2OH-=2BaSO4+2H2O(2 分)H+SO42-+Ba2+OH-=2BaSO4+H2O(2 分)(2)NaOH(2分)HCO3-+Ba2+OH-=BaCO3+H2O(2 分)HCO3-+OH-=CO32-+H2O(2分)文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7

36、R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 Z

37、O8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3

38、M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档

39、编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3

40、H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X1

41、0O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3文档编码:CQ3H7Y5X10O6 HF10T1G7R2G8 ZO8X3P3M2B3