1:C+O2=点燃=CO2
2:S+O2=点燃=SO2
3:2Mg+O2=点燃=2MgO
4:3Fe+2O2=点燃=Fe3O4
5:4P+5O2=点燃=2P2O5
6:2Cu+O2=△=2CuO
7:2H2+O2=点燃=2H2O
8:2CO+O2=点燃=2CO2
9:2C+O2(不充分)=点燃=2CO
10:CO2+C=高温=2CO
11:CO2+H2O=H2CO3
11:Na2O+H2O=2NaOH
11:CaO+H2O=Ca(OH)2
11:SO3+H2O=H2SO4
(二)分解反应:
12 2KClO3=(MnO2=△=2KCl+3O2↑
13:2KMnO4=△=K2MnO4+MnO2+O2↑
14:Cu2(OH)2CO3=△=2CuO+H2O+CO2↑
15:2H2O=通电=2H2↑+O2↑
16:H2CO3=H2O+CO2↑
17:CaCO3=高温=CaO+CO2↑
18:CuSO4•5H2O=△=CuSO4+5H2O
18':Cu(OH)2=△=CuO+H2O
(三)置换反应
19):Zn+H2SO4=ZnSO4+H2↑
20:Zn+2HCl=ZnCl2+H2↑
21:Fe+2HCl=FeCl2+H2↑
22:Fe+H2SO4=FeSO4+H2↑
23:H2+CuO=△=Cu+H2O
24:C+2CuO=高温=2Cu+CO2↑
25:3C+2Fe2O3=高温=4Fe+3CO2↑
26:Fe+CuSO4=Cu+FeSO4
27:Cu+Hg(NO3)2=Hg+Cu(NO3)2
28:3H2+Fe2O3=△=2Fe+2H2O
29:2Al+3H2SO4=Al2(SO4)3+3H2↑
(四)复分解反应
31:CaCO3+2HCl=CaCl2+H2O+CO2↑
32:2NaOH+CuSO4=Cu(OH)2↓+Na2SO4
33:Na2CO3+2HCl=2NaCl+H2O+CO2↑
34:K2CO3+2HCl=2KCl+H2O+CO2↑
35:HCl+NaOH=NaCl+H2O
36:H2SO4+2NaOH=Na2SO4+2H2O
37:H2SO4+BaCl2=BaSO4↓+2HCl
38:HCl+AgNO3=AgCl↓(白)+HNO3
39:3NaOH+FeCl3=Fe(OH)3↓(红褐色)+3NaCl
40:BaCO3+2HNO3=Ba(NO3)2+CO2↑+H2O
41:Na2SO4+BaCl2=BaSO4↓+2NaCl
42:NaCl+AgNO3=AgCl↓+NaNO3
43:Na2CO3+Ca(OH)2=CaCO3↓+2NaOH
44:Al(OH)3+3HCl=AlCl3+3H2O
45:NH4NO3+NaOH=△=NaNO3+H2O+NH3↑
46:2Fe(OH)3+3H2SO4=Fe2(SO4)3
47:Fe2O3+6HCl=2FeCl3+3H2O
48:CuO+H2SO4=CuSO4+H2O
(五)其他:
49:CO2+Ca(OH)2=CaCO3↓+H2O
50:CO2+2NaOH=Na2CO3+H2O
51:SO2+2NaOH=Na2SO3+H2O
52:CO+CuO=△=Cu+CO2
53:3CO+Fe2O3=高温=2Fe+3CO2
54:CH4+2O2=点燃=CO2+2H2O
55:C2H5OH+3O2=点燃=2CO2+3H2O
56:2CH3OH+3O2=点燃=2CO2+4H2O