文档介绍：高一化学常见化学反应总结
第一章化学反应及其能量变化
(1)Fe2O3+3CO 2Fe+3CO2 (2)CuO+H2 Cu+H2O
(3)C+H2O H2+CO (4)C+2CuO 2Cu+CO2↑
(5)2KClO3 2KCl+3O2↑(6)4P+5O2 2P2O5
(7)2KMnO4 K2MnO4+MnO2+O2↑(8)2HgO 2Hg+O2↑
(9)WO3+3H2 W+3H2O (10)Mn(NO3)2 MnO2+2NO2↑
(11)NH4NO3 N2O↑+2H2O (12)NH4Cl NH3↑+HCl↑
(13)Cu2(OH)2CO3 2CuO+CO2↑+H2O
(14)CuSO4+Ba(OH)2 Cu(OH)2↓+BaSO4↓
(15)2FeCl3+H2S 2FeCl2+S↓+2HCl
(16)2KMnO4+16HCl 2KCl+2MnCl2+5Cl2↑+8H2O
第二章碱金属
(1)
(2)
(3)2Na+2H2O=2NaOH+H2↑
(4)①2Na+Cl2=2NaCl
②4Na+TiCl4 Ti+4NaCl
(5)2Na2O2+2CO2=2Na2CO3+O2
(6)2Na2O2+2H2O=4NaOH+O2↑
(7)Na2O+CO2=Na2CO3
(8)Na2O+H2O=2NaOH
(9)适量2NaOH +CO2=Na2CO3+H2O
(10)过量NaOH +CO2=NaHCO3
(11)NaOH +HCl=NaCl+H2O (12)2NaCl+2H2O 2NaOH+H2↑+Cl2↑
(13)Na2CO3+CO2+H2O=2NaHCO3(14)2NaHCO3 Na2CO3+CO2↑+H2O
(15)Na2CO3+2HCl=2NaCl+H2O+CO2↑(反应相对NaHCO3慢)
(16)NaHCO3+HCl=NaCl+H2O+CO2↑(反应相对Na2CO3 快)
(17)①Ca(OH)2适量 Ca(OH)2+2NaHCO3=CaCO3↓+Na2CO3+2H2O
②Ca(OH)2过量 Ca(OH)2+NaHCO3=CaCO3↓+NaOH+H2O
(18)4Li+O2 2Li2O (19)2K+2H2O=2KOH+H2↑
(20)2Na+CuSO4+2H2O=Cu(OH)2↓+Na2SO4+H2↑
(21)NaH+H2O=NaOH+H2↑(22)2Na+S Na2S
(22)NH4HCO3 NH3↑+H2O↑+CO2↑(23)2NaCl(熔融) 2Na+Cl2↑
第三章物质的量
第四章卤素
(1)Cu+Cl2 CuCl2
(2)2Fe+3Cl2 2FeCl3
(3)2P+3Cl2 2PCl3
2P+5Cl2 2PCl5
(4)2Na+Cl2=2NaCl
(5)2NaCl+2H2O 2NaOH+H2↑+Cl2↑
(6)H2+Cl2 2HCl
(7)
(8)
(9)Cl2+2NaOH=NaCl+NaClO+H2O
(10)Cl2+H2O=HCl+HClO
(11)Cl2+2KI=I2+2KCl
(12)3Cl2+2FeBr2=2FeCl3+2Br2
(13)NaCl(s)+H2SO4(浓)=NaHSO4+HCl↑
2NaCl(s)+H2SO