大学无机化学下册期末习题集(1).pdf
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1、无机化学下册期末习题集一、选择题1、下列金属单质中哪种单质得熔点最高(C)A Cr B Mo C W D Cu2、下列金属单质中哪种单质得熔点最低(C)A Ag B Cu C Hg D Pb3、下列金属单质中哪种单质得硬度最大(B)A Cu B Cr C W D Mo4、下列金属单质中哪种单质得密度最大(B)A W B Os C Cu D Re5、下列金属单质中哪种单质得导电性最好(C)A Al B Cu C Ag D Pb6、焰色反应中呈红色火焰得金属就是(C)A Na B K C Li D Ba7、下列物质中哪个就是超氧化物(C)A Na2O2 B BaO2 C KO2 D SO38、铜与
2、浓硝酸反应得产物就是(A)A NO2 B NO C N2O D NH4NO39、锌与稀硝酸反应得产物就是(C)A NO2 B NO C N2O D NH4NO310、镧系元素常见得氧化数就是(C)A+1 B+2 C+3 D+411、CaH2 与水反应得产物就是(B)A O2 B H2 C OH D H 2O212、MnO4酸性介质中得还原产物就是(D)A MnO42 B MnO2 C MnO D Mn2+13、在碱性介质中,Cr(VI)以离子存在得形式 就是(A)A CrO42 B Cr2O72 C Cr6+D CrO314、在酸性介质中,Cr2O72得还原产物就是(B)A CrO42 B C
3、r3+C Cr2+D Cr2O315、下列物质中,只能做氧化剂得就是(D B Cl B Cl)A MnO42 C Br2 D Cr2O7216、下列物质中,既能做氧化剂也能做还原剂得就是(C)A MnO42 C Br2 D Cr2O7217、为防止FeSO4 溶液变质,通常向其中加入(A)A Fe B Sn C Zn D Fe2+1文档编码:CD3H8H7C8T8 HS4D6I8Y9C10 ZX10U5H9H5R8文档编码:CD3H8H7C8T8 HS4D6I8Y9C10 ZX10U5H9H5R8文档编码:CD3H8H7C8T8 HS4D6I8Y9C10 ZX10U5H9H5R8文档编码:CD
4、3H8H7C8T8 HS4D6I8Y9C10 ZX10U5H9H5R8文档编码:CD3H8H7C8T8 HS4D6I8Y9C10 ZX10U5H9H5R8文档编码:CD3H8H7C8T8 HS4D6I8Y9C10 ZX10U5H9H5R8文档编码:CD3H8H7C8T8 HS4D6I8Y9C10 ZX10U5H9H5R8文档编码:CD3H8H7C8T8 HS4D6I8Y9C10 ZX10U5H9H5R8文档编码:CD3H8H7C8T8 HS4D6I8Y9C10 ZX10U5H9H5R8文档编码:CD3H8H7C8T8 HS4D6I8Y9C10 ZX10U5H9H5R8文档编码:CD3H8H7C
5、8T8 HS4D6I8Y9C10 ZX10U5H9H5R8文档编码:CD3H8H7C8T8 HS4D6I8Y9C10 ZX10U5H9H5R8文档编码:CD3H8H7C8T8 HS4D6I8Y9C10 ZX10U5H9H5R8文档编码:CD3H8H7C8T8 HS4D6I8Y9C10 ZX10U5H9H5R8文档编码:CD3H8H7C8T8 HS4D6I8Y9C10 ZX10U5H9H5R8文档编码:CD3H8H7C8T8 HS4D6I8Y9C10 ZX10U5H9H5R8文档编码:CD3H8H7C8T8 HS4D6I8Y9C10 ZX10U5H9H5R8文档编码:CD3H8H7C8T8 HS
6、4D6I8Y9C10 ZX10U5H9H5R8文档编码:CD3H8H7C8T8 HS4D6I8Y9C10 ZX10U5H9H5R8文档编码:CD3H8H7C8T8 HS4D6I8Y9C10 ZX10U5H9H5R8文档编码:CD3H8H7C8T8 HS4D6I8Y9C10 ZX10U5H9H5R8文档编码:CD3H8H7C8T8 HS4D6I8Y9C10 ZX10U5H9H5R8文档编码:CD3H8H7C8T8 HS4D6I8Y9C10 ZX10U5H9H5R8文档编码:CD3H8H7C8T8 HS4D6I8Y9C10 ZX10U5H9H5R8文档编码:CD3H8H7C8T8 HS4D6I8Y
7、9C10 ZX10U5H9H5R8文档编码:CD3H8H7C8T8 HS4D6I8Y9C10 ZX10U5H9H5R8文档编码:CD3H8H7C8T8 HS4D6I8Y9C10 ZX10U5H9H5R8文档编码:CD3H8H7C8T8 HS4D6I8Y9C10 ZX10U5H9H5R8文档编码:CD3H8H7C8T8 HS4D6I8Y9C10 ZX10U5H9H5R8文档编码:CD3H8H7C8T8 HS4D6I8Y9C10 ZX10U5H9H5R8文档编码:CD3H8H7C8T8 HS4D6I8Y9C10 ZX10U5H9H5R8文档编码:CD3H8H7C8T8 HS4D6I8Y9C10 Z
8、X10U5H9H5R8文档编码:CD3H8H7C8T8 HS4D6I8Y9C10 ZX10U5H9H5R8文档编码:CD3H8H7C8T8 HS4D6I8Y9C10 ZX10U5H9H5R8文档编码:CD3H8H7C8T8 HS4D6I8Y9C10 ZX10U5H9H5R8文档编码:CD3H8H7C8T8 HS4D6I8Y9C10 ZX10U5H9H5R8文档编码:CD3H8H7C8T8 HS4D6I8Y9C10 ZX10U5H9H5R8文档编码:CD3H8H7C8T8 HS4D6I8Y9C10 ZX10U5H9H5R8文档编码:CD3H8H7C8T8 HS4D6I8Y9C10 ZX10U5H
9、9H5R8文档编码:CD3H8H7C8T8 HS4D6I8Y9C10 ZX10U5H9H5R8文档编码:CD3H8H7C8T8 HS4D6I8Y9C10 ZX10U5H9H5R8文档编码:CD3H8H7C8T8 HS4D6I8Y9C10 ZX10U5H9H5R8文档编码:CD3H8H7C8T8 HS4D6I8Y9C10 ZX10U5H9H5R8文档编码:CD3H8H7C8T8 HS4D6I8Y9C10 ZX10U5H9H5R8文档编码:CD3H8H7C8T8 HS4D6I8Y9C10 ZX10U5H9H5R8文档编码:CD3H8H7C8T8 HS4D6I8Y9C10 ZX10U5H9H5R8文
10、档编码:CD3H8H7C8T8 HS4D6I8Y9C10 ZX10U5H9H5R8文档编码:CD3H8H7C8T8 HS4D6I8Y9C10 ZX10U5H9H5R818、向 Fe(NO3)3 溶液中滴加KSCN,然后再滴加SnCl2,先后得颜色变化就是(A)A 血红色,无色;B 黄色,血红色;C 黄色,无色;D 血红色,沉淀19、向 KCr2O7 溶液中滴加H2SO4,然后滴加Na2SO3,发生得现象就是(C)A 产生沉淀;B 产生气泡;C 溶液变绿;D 溶液变黄20、如果白色得衣物被果汁沾染,可用 KMnO4+醋去除颜色。最后加维生素C(抗坏血酸),其作用就是(C)A 去除果汁B 去除醋C
11、 还原 KMnO4 D 消毒21、如果白色得衣物被果汁沾染,可用 KMnO4+醋去除颜色。最后加草酸,其作用就是(C)A 去除果汁B 去除醋C 还原 KMnO4 D 消毒22、有人将KMnO4 与浓硫酸配成溶液,然后滴加到固体NaCl 上,瞧到得现象就是(B)A 紫色气体B 黄绿色气体C 棕色气体D 无反应23、有人将KMnO4 与浓硫酸配成溶液,然后滴加到固体KBr 上,瞧到得现象就是(C)A 紫色气体B 黄绿色气体C 棕色气体D 无反应24、要配置标准得Fe2+溶液,最好得方法就是(D)A 铁钉溶于稀酸B FeCl2 溶于水C FeCl3 溶液加铁屑还原D(NH4)Fe(SO4)2 溶于水
12、25、下列物质在空气中能稳定存在得就是(C)A FeSO4 B Mn(OH)2 C Ni(OH)2 D Co(OH)2 E Co(NH3)62+26、与汞不能生成汞齐合金得就是(D)A Cu B Ag C Zn D Fe27、在晶体CuSO4 5H2O 中,中心离子Cu2+得配位数就是(C)A 4 B 5 C 6 D 828、下列硫化物中,能溶于 Na2S 溶液得就是(D)A CuS B Au2S C ZnS D HgS29、下列离子与过量得KI 溶液反应只得到澄清得无色溶液得就是(B、C)A Cu2+B Ag+C Hg2+D Hg22+30、下列气体中可由PdCl2 溶液检出得就是(C)(A
13、)NO;(B)SO2;(C)CO;(D)O331、在硝酸介质中,欲使 Mn2+化为 MnO4可加下列哪种氧化剂(D)(A)KClO3(B)K2Cr2O7(C)王水(D)(NH4)2S2O8(AgNO3 催化)32、酸性溶液中下列各对离子能共存得就是(C)(A)SO32与MnO4(B)Sn2+与 Hg2+(C)Sn2+与 Fe2+文档编码:CD3H8H7C8T8 HS4D6I8Y9C10 ZX10U5H9H5R8文档编码:CD3H8H7C8T8 HS4D6I8Y9C10 ZX10U5H9H5R8文档编码:CD3H8H7C8T8 HS4D6I8Y9C10 ZX10U5H9H5R8文档编码:CD3H
14、8H7C8T8 HS4D6I8Y9C10 ZX10U5H9H5R8文档编码:CD3H8H7C8T8 HS4D6I8Y9C10 ZX10U5H9H5R8文档编码:CD3H8H7C8T8 HS4D6I8Y9C10 ZX10U5H9H5R8文档编码:CD3H8H7C8T8 HS4D6I8Y9C10 ZX10U5H9H5R8文档编码:CD3H8H7C8T8 HS4D6I8Y9C10 ZX10U5H9H5R8文档编码:CD3H8H7C8T8 HS4D6I8Y9C10 ZX10U5H9H5R8文档编码:CD3H8H7C8T8 HS4D6I8Y9C10 ZX10U5H9H5R8文档编码:CD3H8H7C8T
15、8 HS4D6I8Y9C10 ZX10U5H9H5R8文档编码:CD3H8H7C8T8 HS4D6I8Y9C10 ZX10U5H9H5R8文档编码:CD3H8H7C8T8 HS4D6I8Y9C10 ZX10U5H9H5R8文档编码:CD3H8H7C8T8 HS4D6I8Y9C10 ZX10U5H9H5R8文档编码:CD3H8H7C8T8 HS4D6I8Y9C10 ZX10U5H9H5R8文档编码:CD3H8H7C8T8 HS4D6I8Y9C10 ZX10U5H9H5R8文档编码:CD3H8H7C8T8 HS4D6I8Y9C10 ZX10U5H9H5R8文档编码:CD3H8H7C8T8 HS4D
16、6I8Y9C10 ZX10U5H9H5R8文档编码:CD3H8H7C8T8 HS4D6I8Y9C10 ZX10U5H9H5R8文档编码:CD3H8H7C8T8 HS4D6I8Y9C10 ZX10U5H9H5R8文档编码:CD3H8H7C8T8 HS4D6I8Y9C10 ZX10U5H9H5R8文档编码:CD3H8H7C8T8 HS4D6I8Y9C10 ZX10U5H9H5R8文档编码:CD3H8H7C8T8 HS4D6I8Y9C10 ZX10U5H9H5R8文档编码:CD3H8H7C8T8 HS4D6I8Y9C10 ZX10U5H9H5R8文档编码:CD3H8H7C8T8 HS4D6I8Y9C
17、10 ZX10U5H9H5R8文档编码:CD3H8H7C8T8 HS4D6I8Y9C10 ZX10U5H9H5R8文档编码:CD3H8H7C8T8 HS4D6I8Y9C10 ZX10U5H9H5R8文档编码:CD3H8H7C8T8 HS4D6I8Y9C10 ZX10U5H9H5R8文档编码:CD3H8H7C8T8 HS4D6I8Y9C10 ZX10U5H9H5R8文档编码:CD3H8H7C8T8 HS4D6I8Y9C10 ZX10U5H9H5R8文档编码:CD3H8H7C8T8 HS4D6I8Y9C10 ZX10U5H9H5R8文档编码:CD3H8H7C8T8 HS4D6I8Y9C10 ZX1
18、0U5H9H5R8文档编码:CD3H8H7C8T8 HS4D6I8Y9C10 ZX10U5H9H5R8文档编码:CD3H8H7C8T8 HS4D6I8Y9C10 ZX10U5H9H5R8文档编码:CD3H8H7C8T8 HS4D6I8Y9C10 ZX10U5H9H5R8文档编码:CD3H8H7C8T8 HS4D6I8Y9C10 ZX10U5H9H5R8文档编码:CD3H8H7C8T8 HS4D6I8Y9C10 ZX10U5H9H5R8文档编码:CD3H8H7C8T8 HS4D6I8Y9C10 ZX10U5H9H5R8文档编码:CD3H8H7C8T8 HS4D6I8Y9C10 ZX10U5H9H
19、5R8文档编码:CD3H8H7C8T8 HS4D6I8Y9C10 ZX10U5H9H5R8文档编码:CD3H8H7C8T8 HS4D6I8Y9C10 ZX10U5H9H5R8文档编码:CD3H8H7C8T8 HS4D6I8Y9C10 ZX10U5H9H5R8文档编码:CD3H8H7C8T8 HS4D6I8Y9C10 ZX10U5H9H5R8文档编码:CD3H8H7C8T8 HS4D6I8Y9C10 ZX10U5H9H5R8文档编码:CD3H8H7C8T8 HS4D6I8Y9C10 ZX10U5H9H5R8文档编码:CD3H8H7C8T8 HS4D6I8Y9C10 ZX10U5H9H5R8文档编
20、码:CD3H8H7C8T8 HS4D6I8Y9C10 ZX10U5H9H5R8文档编码:CD3H8H7C8T8 HS4D6I8Y9C10 ZX10U5H9H5R8(D)Fe2+与 Ag+33、既易溶于稀氢氧化钠又易溶于氨水得就是(C)(A)Cu(OH)2(B)Ag2O(C)Zn(OH)2(D)Cd(OH)234、+3 价铬在过量强碱溶液中得存在形式为(B)(A)Cr(OH)3(B)CrO2(C)Cr3+(D)CrO4235、下列具有相同配位数得一组配合物就是(A)。2文档编码:CD3H8H7C8T8 HS4D6I8Y9C10 ZX10U5H9H5R8文档编码:CD3H8H7C8T8 HS4D6
21、I8Y9C10 ZX10U5H9H5R8文档编码:CD3H8H7C8T8 HS4D6I8Y9C10 ZX10U5H9H5R8文档编码:CD3H8H7C8T8 HS4D6I8Y9C10 ZX10U5H9H5R8文档编码:CD3H8H7C8T8 HS4D6I8Y9C10 ZX10U5H9H5R8文档编码:CD3H8H7C8T8 HS4D6I8Y9C10 ZX10U5H9H5R8文档编码:CD3H8H7C8T8 HS4D6I8Y9C10 ZX10U5H9H5R8文档编码:CD3H8H7C8T8 HS4D6I8Y9C10 ZX10U5H9H5R8文档编码:CD3H8H7C8T8 HS4D6I8Y9C1
22、0 ZX10U5H9H5R8文档编码:CD3H8H7C8T8 HS4D6I8Y9C10 ZX10U5H9H5R8文档编码:CD3H8H7C8T8 HS4D6I8Y9C10 ZX10U5H9H5R8文档编码:CD3H8H7C8T8 HS4D6I8Y9C10 ZX10U5H9H5R8文档编码:CD3H8H7C8T8 HS4D6I8Y9C10 ZX10U5H9H5R8文档编码:CD3H8H7C8T8 HS4D6I8Y9C10 ZX10U5H9H5R8文档编码:CD3H8H7C8T8 HS4D6I8Y9C10 ZX10U5H9H5R8文档编码:CD3H8H7C8T8 HS4D6I8Y9C10 ZX10
23、U5H9H5R8文档编码:CD3H8H7C8T8 HS4D6I8Y9C10 ZX10U5H9H5R8文档编码:CD3H8H7C8T8 HS4D6I8Y9C10 ZX10U5H9H5R8文档编码:CD3H8H7C8T8 HS4D6I8Y9C10 ZX10U5H9H5R8文档编码:CD3H8H7C8T8 HS4D6I8Y9C10 ZX10U5H9H5R8文档编码:CD3H8H7C8T8 HS4D6I8Y9C10 ZX10U5H9H5R8文档编码:CD3H8H7C8T8 HS4D6I8Y9C10 ZX10U5H9H5R8文档编码:CD3H8H7C8T8 HS4D6I8Y9C10 ZX10U5H9H5
24、R8文档编码:CD3H8H7C8T8 HS4D6I8Y9C10 ZX10U5H9H5R8文档编码:CD3H8H7C8T8 HS4D6I8Y9C10 ZX10U5H9H5R8文档编码:CD3H8H7C8T8 HS4D6I8Y9C10 ZX10U5H9H5R8文档编码:CD3H8H7C8T8 HS4D6I8Y9C10 ZX10U5H9H5R8文档编码:CD3H8H7C8T8 HS4D6I8Y9C10 ZX10U5H9H5R8文档编码:CD3H8H7C8T8 HS4D6I8Y9C10 ZX10U5H9H5R8文档编码:CD3H8H7C8T8 HS4D6I8Y9C10 ZX10U5H9H5R8文档编码
25、:CD3H8H7C8T8 HS4D6I8Y9C10 ZX10U5H9H5R8文档编码:CD3H8H7C8T8 HS4D6I8Y9C10 ZX10U5H9H5R8文档编码:CD3H8H7C8T8 HS4D6I8Y9C10 ZX10U5H9H5R8文档编码:CD3H8H7C8T8 HS4D6I8Y9C10 ZX10U5H9H5R8文档编码:CD3H8H7C8T8 HS4D6I8Y9C10 ZX10U5H9H5R8文档编码:CD3H8H7C8T8 HS4D6I8Y9C10 ZX10U5H9H5R8文档编码:CD3H8H7C8T8 HS4D6I8Y9C10 ZX10U5H9H5R8文档编码:CD3H8
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