é«ä¸æ°ææä¸æ¶åå°ç离åæ¹ç¨å¼
1.éä¸çé
¸ååº:
Mg +2H+ = Mg2+ + H2â
2.éä¸çé
¸ååº
2Al + 6H+ = 2Al3+ +3H2â
3.éä¸çé
¸ååº
Zn + 2H+ = Zn2+ + H2â
4.éä¸ç¨ç¡«é
¸ååº
Fe + 2H+ = Fe2+ + H2â
5.æ°§åéä¸ç¨ç¡«é
¸ååº
MgO + 2H+ = Mg2+ + H2O
6.æ°§åéä¸ç¨çé
¸ååº
Fe2O3 + 6H+ = 2Fe3+ + 3H2O
7.氢氧åé ä¸ç¨ç¡«é
¸ååº
OHï¼ + H+ = H2O
8.氢氧åéä¸ç¨çé
¸ååº
Mg(OH)2 + 2H+ = Mg2+ + 2H2O
9.ç¡é
¸é¶ä¸ç¨çé
¸ååº
Ag+ + Clï¼= AgClâ
10.æ°¯åé¡ä¸ç¨ç¡«é
¸ååº
Ba2+ + SO42ï¼ = BaSO4â
11.氢氧åé¡ä¸ç¨ç¡«é
¸ååº
Ba2++2OHï¼+2H++SO42ï¼= BaSO4â+2H2O
12.æ°¯åéä¸æ°¢æ°§åé 溶液ååº
Mg2+ +2OHï¼= Mg(OH)2â
13.äºæ°§å碳ä¸æ°¢æ°§åé 溶液ååº
CO2 + 2OHï¼ == CO32ï¼+ H2O
14.è¿éçäºæ°§å碳ä¸æ°¢æ°§åé 溶液ååº
CO2 + OHï¼== HCO3ï¼
15.äºæ°§åç¡«ä¸æ°¢æ°§åé 溶液ååº
SO2 + 2OHï¼ == SO32ï¼ + H2O
16.è¿éçäºæ°§åç¡«ä¸æ°¢æ°§åé 溶液ååº
SO2 + OHï¼== HSO3ï¼
17.äºæ°§å碳ä¸æ¾æ¸
çç³ç°æ°´ååº
CO2 + Ca2+ +2OHï¼== CaCO3â+ H2O
18.氢氧åé溶液ä¸çº¯ç¢±æº¶æ¶²ååº
Ca2+ + CO32ï¼== CaCO3â
19.氢氧åé¡æº¶æ¶²ä¸ç¢³é
¸é 溶液ååº
Ba2+ + CO32ï¼== BaCO3â
20.ç¡«é
¸é溶液ä¸æ°¢æ°§åé¾æº¶æ¶²ååº
Cu2+ + 2OHï¼== Cu(OH)2â
ä¸ï¼ç©è´¨ä¸æ°§æ°çååºï¼
ï¼ä¸ï¼åè´¨ä¸æ°§æ°çååºï¼
1.éå¨ç©ºæ°ä¸çç§ï¼2Mg+O2ç¹ç2MgO
2.éå¨æ°§æ°ä¸çç§ï¼3Fe+2O2ç¹çFe3O4
3.éå¨ç©ºæ°ä¸åçï¼2Cu+O2å ç2CuO
4.éå¨ç©ºæ°ä¸çç§ï¼4Al+3O2ç¹ç2Al2O3
5.æ°¢æ°ä¸ç©ºæ°ä¸çç§ï¼2H2+O2ç¹ç2H2O
6.红磷å¨ç©ºæ°ä¸çç§ï¼4P+5O2ç¹ç2P2O5
7.ç¡«ç²å¨ç©ºæ°ä¸çç§ï¼S+O2ç¹çSO2
8.碳å¨æ°§æ°ä¸å
åçç§ï¼C+O2ç¹çCO2
9.碳å¨æ°§æ°ä¸ä¸å
åçç§ï¼2C+O2ç¹ç2CO
ï¼äºï¼ååç©ä¸æ°§æ°çååºï¼
10.ä¸æ°§å碳å¨æ°§æ°ä¸çç§ï¼2CO+O2ç¹ç2CO2
11.ç²ç·å¨ç©ºæ°ä¸çç§ï¼CH4+2O2ç¹çCO2+2H2O
12.é
ç²¾å¨ç©ºæ°ä¸çç§ï¼C2H5OH+3O2ç¹ç2CO2+3H2O
äºï¼å 个å解ååºï¼
13.æ°´å¨ç´æµçµçä½ç¨ä¸å解ï¼2H2Oéçµ2H2â+O2â
14.å ç碱å¼ç¢³é
¸éï¼Cu2(OH)2CO3å ç2CuO+H2O+CO2â
15.å çæ°¯é
¸é¾ï¼æå°éçäºæ°§åé°ï¼ï¼2KClO3MnO22KCl+3O2â
16.å çé«é°é
¸é¾ï¼2KMnO4å çK2MnO4+MnO2+O2â
17.碳é
¸ä¸ç¨³å®èå解ï¼H2CO3===H2O+CO2â
18.é«æ¸©ç
ç§ç³ç°ç³ï¼CaCO3é«æ¸©CaO+CO2â
ä¸ï¼å 个氧åè¿åååºï¼
19.æ°¢æ°è¿åæ°§åéï¼H2+CuOå çCu+H2O
20.æ¨çè¿åæ°§åéï¼C+2CuOé«æ¸©2Cu+CO2â
21.ç¦çè¿åæ°§åéï¼3C+2Fe2O3é«æ¸©4Fe+3CO2â
22.ç¦çè¿ååæ°§åä¸éï¼2C+Fe3O4é«æ¸©3Fe+2CO2â
23.ä¸æ°§å碳è¿åæ°§åéï¼CO+CuOå çCu+CO2
24.ä¸æ°§å碳è¿åæ°§åéï¼3CO+Fe2O3é«æ¸©2Fe+3CO2
25.ä¸æ°§å碳è¿ååæ°§åä¸éï¼4CO+Fe3O4é«æ¸©3Fe+4CO2
åï¼åè´¨ãæ°§åç©ãé
¸ã碱ãççç¸äºå
³ç³»
ï¼ä¸ï¼éå±åè´¨+é
¸ ç+æ°¢æ°ï¼ç½®æ¢ååºï¼
26.éåç¨ç¡«é
¸Zn+H2SO4=ZnSO4+H2â
27.éåç¨ç¡«é
¸Fe+H2SO4=FeSO4+H2â
28.éåç¨ç¡«é
¸Mg+H2SO4=MgSO4+H2â
29.éåç¨ç¡«é
¸2Al+3H2SO4=Al2(SO4)3+3H2â
30.éåç¨çé
¸Zn+2HCl===ZnCl2+H2â
31.éåç¨çé
¸Fe+2HCl===FeCl2+H2â
32.éåç¨çé
¸Mg+2HCl===MgCl2+H2â
33.éåç¨çé
¸2Al+6HCl==2AlCl3+3H2â
ï¼äºï¼éå±åè´¨+çï¼æº¶æ¶²ï¼ å¦ä¸ç§éå±+å¦ä¸ç§ç
34.éåç¡«é
¸é溶液ååºï¼Fe+CuSO4===FeSO4+Cu
35.éåç¡«é
¸é溶液ååºï¼Zn+CuSO4===ZnSO4+Cu
36.éåç¡é
¸æ±æº¶æ¶²ååºï¼Cu+Hg(NO3)2===Cu(NO3)2+Hg
ï¼ä¸ï¼ç¢±æ§æ°§åç©+é
¸ ç+æ°´
37.æ°§åéåç¨çé
¸ååºï¼Fe2O3+6HCl===2FeCl3+3H2O
38.æ°§åéåç¨ç¡«é
¸ååºï¼Fe2O3+3H2SO4===Fe2(SO4)3+3H2O
39.æ°§åéåç¨çé
¸ååºï¼CuO+2HCl====CuCl2+H2O
40.æ°§åéåç¨ç¡«é
¸ååºï¼CuO+H2SO4====CuSO4+H2O
41.æ°§åéåç¨ç¡«é
¸ååºï¼MgO+H2SO4====MgSO4+H2O
42.æ°§åéåç¨çé
¸ååºï¼CaO+2HCl====CaCl2+H2O
ï¼åï¼é
¸æ§æ°§åç©+碱 ç+æ°´
43ï¼èæ§é æ´é²å¨ç©ºæ°ä¸åè´¨ï¼2NaOH+CO2====Na2CO3+H2O
44ï¼èæ§é å¸æ¶äºæ°§åç¡«æ°ä½ï¼2NaOH+SO2====Na2SO3+H2O
45ï¼èæ§é å¸æ¶ä¸æ°§åç¡«æ°ä½ï¼2NaOH+SO3====Na2SO4+H2O
46ï¼æ¶ç³ç°æ¾å¨ç©ºæ°ä¸åè´¨ï¼Ca(OH)2+CO2====CaCO3â+H2O
47.æ¶ç³ç°å¸æ¶äºæ°§åç¡«ï¼Ca(OH)2+SO2====CaSO3â+H2O
ï¼äºï¼é
¸+碱 ç+æ°´
48ï¼çé
¸åç§ç¢±èµ·ååºï¼HCl+NaOH====NaCl+H2O
49.çé
¸å氢氧åé¾ååºï¼HCl+KOH====KCl+H2O
50ï¼çé
¸å氢氧åéååºï¼2HCl+Cu(OH)2====CuCl2+2H2O
51.çé
¸å氢氧åéååºï¼2HCl+Ca(OH)2====CaCl2+2H2O
52.çé
¸å氢氧åéååºï¼3HCl+Fe(OH)3====FeCl3+3H2O
53.氢氧åéè¯ç©æ²»çèé
¸è¿å¤ï¼3HCl+Al(OH)3====AlCl3+3H2O
54.ç¡«é
¸åç§ç¢±ååºï¼H2SO4+2NaOH====Na2SO4+2H2O
55.ç¡«é
¸å氢氧åé¾ååºï¼H2SO4+2KOH====K2SO4+2H2O
56.ç¡«é
¸å氢氧åéååºï¼H2SO4+Cu(OH)2====CuSO4+2H2O
57.ç¡«é
¸å氢氧åéååºï¼3H2SO4+2Fe(OH)3====Fe2(SO4)3+6H2O
58.ç¡é
¸åç§ç¢±ååºï¼HNO3+NaOH====NaNO3+H2O
ï¼å
ï¼é
¸+ç å¦ä¸ç§é
¸+å¦ä¸ç§ç
59ï¼å¤§çç³ä¸ç¨çé
¸ååºï¼CaCO3+2HCl===CaCl2+H2O+CO2â
60ï¼ç¢³é
¸é ä¸ç¨çé
¸ååº:Na2CO3+2HCl===2NaCl+H2O+CO2â
61ï¼ç¢³é
¸éä¸ç¨çé
¸ååº:MgCO3+2HCl===MgCl2+H2O+CO2â
62ï¼çé
¸åç¡é
¸é¶æº¶æ¶²ååºï¼HCl+AgNO3===AgClâ+HNO3
63.ç¡«é
¸å碳é
¸é ååºï¼Na2CO3+H2SO4===Na2SO4+H2O+CO2â
64.ç¡«é
¸åæ°¯åé¡æº¶æ¶²ååºï¼H2SO4+BaCl2====BaSO4â+2HCl
ï¼ä¸ï¼ç¢±+ç å¦ä¸ç§ç¢±+å¦ä¸ç§ç
65ï¼æ°¢æ°§åé ä¸ç¡«é
¸éï¼2NaOH+CuSO4====Cu(OH)2â+Na2SO4
66ï¼æ°¢æ°§åé ä¸æ°¯åéï¼3NaOH+FeCl3====Fe(OH)3â+3NaCl
67ï¼æ°¢æ°§åé ä¸æ°¯åéï¼2NaOH+MgCl2====Mg(OH)2â+2NaCl
68.氢氧åé ä¸æ°¯åéï¼2NaOH+CuCl2====Cu(OH)2â+2NaCl
69.氢氧åéä¸ç¢³é
¸é ï¼Ca(OH)2+Na2CO3===CaCO3â+2NaOH
ï¼å
«ï¼ç+ç 两ç§æ°ç
70ï¼æ°¯åé 溶液åç¡é
¸é¶æº¶æ¶²ï¼NaCl+AgNO3====AgClâ+NaNO3
71ï¼ç¡«é
¸é åæ°¯åé¡ï¼Na2SO4+BaCl2====BaSO4â+2NaCl
äºï¼å
¶å®ååºï¼
72ï¼äºæ°§å碳溶解äºæ°´ï¼CO2+H2O===H2CO3
73ï¼çç³ç°æº¶äºæ°´ï¼CaO+H2O===Ca(OH)2
74ï¼æ°§åé 溶äºæ°´ï¼Na2O+H2O====2NaOH
75ï¼ä¸æ°§å硫溶äºæ°´ï¼SO3+H2O====H2SO4
76ï¼ç¡«é
¸éæ¶ä½åçå解ï¼CuSO4?5H2Oå çCuSO4+5H2O
77ï¼æ æ°´ç¡«é
¸éä½å¹²ç¥åï¼CuSO4+5H2O====CuSO4?5H2O
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