c߿}DDДxӷʽ`
ԓ}x}ʽF(xin)cǿ^ԭԭҎ(gu)tҎ(gu)ԭt^ҲҪעⷴ|PϵķN^Ć}
1зxӷʽ_ ( C )
A. XƬcҺAl2OHH2
B. VҺ^ҺBa2BaSO4
C. ̼}ᷴCaCO32CH3COOHCa22CH3COOH2OCO2
D. ~ƬϡᷴCu4HCu2NO2H2O
2_ʾлWxӷʽ ( A )
A. ̼cҺ2SO2H2O2
B. X}УAl2HAl3H2
C. cˮУS22H2OH2S2OH
D. ̼VУ2HH2OCO2
3xӷʽ_ ( AC )
A. ^NaHSO4cBa(OH)2ҺBa22OH2HBaSO42H2O
B. NH4HCO3Һc^NaOHҺOHNH3H2O
C. cҺͨOCO2H2OOH
D. FeBr2Һͨ^Cl22Fe22Br2Cl22Fe3Br24Cl
4xӷʽ_ ( B )
A. FeCl2ҺͨCl2Fe2Cl2Fe32Cl
B. ʯˮcСKҺϣCa2ʮOHCaCO3H2O
C. FeSwϡҺУFeS2HFe2H2S
D. AlCl3Һм^ˮAl34OH2H2O
5зxӷʽ_ ( A )
AXҺСKҺ Al3+33CO2Al(OH)3
BCa(ClO)2Һͨ Ca2+2ClOSO2H2OCaSO3¯2HClO
CFм} S22H+H2S
Dcˮ Na2H2ONa+H22OH
6зxӷʽ_ ( D )
A̼}ڴ CaCO32H+ Ca2+CO2H2O
Bʯˮм} Ca(OH)22H+ Ca2+2H2O
C~Ƭϡ Cu4H+ Cu2+NO2H2O
DСKҺͼ HCOOH HCOOCO2H2O
7зxӷʽe` ( D )
A. ̼}Һм^c
Ca222OHCaCO32H2O
B. we|ȵĚ^Һc̼䰴Һ
Ba22OHBaCO3NH3?H2OH2O
C. Xc}ᷴ
Al(OH)33HAl33H2O
D. ^CO2ͨcҺ
CO22OHH2O
8зxӷʽ_ ( AC )
A̼}Һм͚}Һ
Ca2+OH- CaCO3¯H2O
BXښcҺ
Al2OH-H2
CÚcҺ̼
2OH-CO2H2O
DFe2(SO4)3Һͨ
Fe3+H2SFe2+S¯2H+
9xӷʽe` ( AB )
A. Fϡᷴ2FeH+2Fe3+3H2
B. ̼}Һ}ᷴCa(HCO3)22H+Ca2+2H2O2CO2
C. ҺCH3COOHOH-CH3COO-H2O
D. ̼VᷴMgCO32H+Mg2+H2OCO2
10зxӷʽe` ( A )
A. ȻXҺм^İˮAl3+4NH3?H2O ® 42H2O
B. ðˮ^ĶNH3?H2OSO2 ®
D. }Һͨ^Ķ̼ClO- CO2H2O ® HClO
11xӷʽ_ ( CD )
A. ̼}Һм|ĚcҺ
Ca2+ 22OH- ® CaCO3¯2H2O
B. ̼cҺм|
2HAc ® CO2 H2Oʮ2Ac-
C. ʯˮͨ^ķ
Ca2+2OH-2HF ® CaF2¯2H2O
D. ̿늘O늽ȻcҺ
2Cl- ʮ2H2O2OH-Cl2H2
12зxӷʽ_ ( AC )
A. ̼}Һϡᷴ H+H2OCO2
B. ʯˮϡᷴ Ca(OH)22H+Ca2+2H2O
C. ϡˮмϡ} NH3?H2OH+H2O
D. ̼}ڴ CaCO32H+Ca2+H2OCO2
13зxӷʽ_ ( D )
A. }Һͨ^̼ Ca2+2ClOH2OCO2 CaCO32HClO
B. ၆FҺм^Һ Fe2+2H2O24H+ Fe 3+4H2O
C. ðˮNH3?H2OSO2
D. FҺм^ˮ Fe 3+3NH3?H2O Fe(OH)33
14xӷʽ_ ( AB )
A. ^Țͨ廯FҺ 3Cl22Fe2+4Br- 6Cl- 2Fe3+2Br2
B. ^̼ͨƫXcҺ CO22H2O Al(OH)3
C. ҺЁ@c|c NH2OH- NH32H2O
D. ̼VҺм^ʯˮ Mg2+2Ca2+2OH- CaCO32H2OMgCO3
15зxӷʽ_ ( BD )
A. ͨҺ CH3COOHNH3 CH3COONH4
B. ʯˮ}ᷴ H+OH H2O
C. ̼^ڴ BaCO32H+ Ba2+H2OCO2
D. cˮ 2Na2H2O 2Na+2OHH2
16xӷʽУ_ ( C )
A. ȻXҺм^ˮ Al3+3OH- Al(OH)3
B. ~Һм^^Һ Ba2+BaSO4
C. ڳʯˮͨ^̼ OH- CO2
D. ̼Ͷ}Һм^cҺ Ca2+OH- CaCO3H2O
17xӷʽ_ ( D )
A. ͨϡҺ NH3H+
B. ̼̼ͨcҺ CO2H2O 2
C. XҺƫXcҺ Al3+36H2O 4Al(OH)3
D. ȚͨĚcҺ 2Cl22OH 3ClClOH2O
18xӷʽ_ ( C )
A. ȻFҺͨw 2Fe3S2 2Fe2+S¯
B. ̼^мϡ BaCO32H+ Ba2+CO2H2O
C. ƫXcҺм^} 4H+ Al3+2H2O
D. ̼@Һм^cҺ OH H2O
19xӷʽ_ ( D )
A. ^Һc}ķ OHH+ H2O
B. ȻFҺc^ˮ Fe3NH3?H2O Fe(OH)33
C. СKҺAҺ OH H2O
D. Țͨˮ Cl2H2O ClClO2H+
20xӷʽв_ ( AC )
A. ̼}Һ}ᷴCa(HCO3)22H+ Ca2+2H2O2CO2
B. ⻯Һmˮ2IBr2 I22Br
C. cˮУNa2H2O Na+2OHH2
D. ȚͨȻFҺ2Fe2+Cl2 2Fe3+2Cl
21_ʾзxӷʽ ( C )
A. F}ᷴ2Fe6H+ 2Fe3+3H2
B. }Һ}Һ2OH- 2H2O
C. ̼}ᷴCaCO32CH3COOHCa2+2CH3COOH2OCO2
D. ~Ƭϡᷴ Cu 4H+ Cu2+ NO2H2O
22_ʾзxӷʽ ( A )
A. ̼}Һм}+ CO2H2O
B. ѽFϡУ2Fe6+ 2Fe3+3H2
C. ȻFҺͨȚ⣺Fe2+Cl2 Fe3+2Cl
D. cˮ⣺S2-2H2O H2S2OH
23xӷʽe` ( A )
. S2-H2OHS-OH-
. OH- CO2
.
. Mg2+22Ca2+2OH-2CaCO32Mg(OH)22H2O
24we|ȵNaHCO3Ba(OH)2Һxӷʽ_
( C )
. OH-H2O
. 2Ba(OH)2BaCO3¯2H2O
. Ba2+OH-BaCO3¯H2O
. 2Ba2+2OH-BaCO3¯2H2O
25_ʾзxӷʽ ( A )
A. F}ᷴFeS2H+Fe3+H2S
B. ȚˮCl2H2O2H+Cl- ClO-
C. cˮNa2H2ONa+OH- H2
D. ~Һ^ҺBa2+BaSO4¯
27зxӷʽ_ ( BC )
A. 백ˮCH3COOHNH3?H2O CH3COOH2O
B. ~ƬyҺCu Ag+ Cu2+ Ag
C. ̼}2CH3COOH CO22CH3COOH2O
D. 軯ҺȻFҺFe3+ SCN [Fe(SCN)]2+
28xӷʽ_ ( D )
A. ˮмcNa2H2O Na+2OHH2
B. ̼}Һм} 2H+CO2H2O
C. ~м}OHH+ H2O
D. cҺм^Һ
3Ba2+4OH Ba3(PO4)2¯4H2O
29зxӷʽ_ ( B )
A. cҺͨCO2 OH- ʮCO2
B. ðˮSO2 2NH3?H2OSO22ʮH2O
C. XҺм^ˮ Al3+4NH3?H2O42H2O
D. Fe2(SO4)3ҺͨH2S Fe3+ʮH2SFe2+S¯2H+
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