必修一化学方程式总结

Na（与Na的化合物）与非金属单质反应：
2F2 +2NaOH===2NaF+OF2 +H2O 
F2 +2NaCl===2NaF+Cl2 
F2 +2NaBr===2NaF+Br2 
F2+2NaI ===2NaF+I2 
Cl2 +2Na===2NaCl 
2Cl2+2NaBr===2NaCl+Br2 
Cl2 +2NaI ===2NaCl+I2 
Cl2 +Na2S===2NaCl+S 
N2+6Na===2Na3N 
P+3Na===Na3P 
Si+2NaOH+H2O===Na2SiO3+2H2 
Cl2+2NaOH===NaCl+NaClO+H2O 
3S+6NaOH===2Na2S+Na2SO3+3H2O 
2Na+H2===2NaH 
4Na+O2===2Na2O 
2Na2O+O2===2Na2O2 
2Na+O2===Na2O2 
2Na+S===Na2S（爆炸） 
2Na+2H2O===2NaOH+H2 
2Na+2NH3===2NaNH2+H2 
4Na+TiCl4（熔融）===4NaCl+Ti 
2Al+2NaOH+2H2O===2NaAlO2+3H2 
H2S+4Na2O2+2H2O===Na2SO4+6NaOH 
NaH+H2O===NaOH+H2 
4NaH+TiCl4===Ti+4NaCl+2H2 
2NH3+2Na==2NaNH2+H2 
(NaNH2+H2O===NaOH+NH3) 
NH3+NaCl+H2O+CO2===NaHCO3+NH4Cl 
（此反应用于工业制备小苏打，苏打） 

NO+NO2+2NaOH===2NaNO2 
（用于制硝酸工业中吸收尾气中的NO和NO2
CO2+2NaOH(过量)===Na2CO3+H2O 
CO2(过量)+NaOH===NaHCO3 
CO2+2NaAlO2+3H2O===2Al(OH)3+Na2CO3 
CO2+C6H5ONa+H2O===C6H5OH+NaHCO3 
SiO2+2NaOH===Na2SiO3+H2O 
(常温下强碱缓慢腐蚀玻璃) 
SiO2+Na2CO3===Na2SiO3+CO2 
Na2O2+2Na===2Na2O 
Na2O+H2O===2NaOH 
2Na2O2+2H2O===4NaOH+O2 
Na2O+SO3===Na2SO4 
Na2O+CO2===Na2CO3 
Na2O+2HCl===2NaCl+H2O 
2Na2O2+2CO2===2Na2CO3+O2 
Na2O2+H2SO4(冷,稀)===Na2SO4+H2O2 
Al2O3+2NaOH===2NaAlO2+H2O
H3PO4（浓）+NaBr===NaH2PO4+HBr 
H3PO4（浓）+NaI===NaH2PO4+HI 
2NaOH+SO2（少量）===Na2SO3+H2O 
NaOH+SO2（足量）===NaHSO3 
2NaOH+SiO2===NaSiO3+H2O 
2NaOH+Al2O3===2NaAlO2+H2O 
2NaOH+Cl2===NaCl+NaClO+H2O 
NaOH+HCl===NaCl+H2O 
NaOH+H2S（足量）===NaHS+H2O 
2NaOH+H2S（少量）===Na2S+2H2O 
3NaOH+AlCl3===Al（OH）3+3NaCl 
NaOH+Al（OH）3===NaAlO2+2H2O

NaOH+NH4Cl===NaCl+NH3+H2O 
3Na2S+8HNO3(稀)===6NaNO3+2NO+3S+4H2O 
3Na2SO3+2HNO3(稀)===3Na2SO4+2NO+H2O 
2Na2SO3+O2===2Na2SO4 
Na3PO4+HCl===Na2HPO4+NaCl 
Na2HPO4+HCl===NaH2PO4+NaCl 
NaH2PO4+HCl===H3PO4+NaCl 
Na2CO3+HCl===NaHCO3+NaCl 
NaHCO3+HCl===NaCl+H2O+CO2 
3Na2CO3+2AlCl3+3H2O===2Al(OH)3+3CO2+6NaCl 
3Na2CO3+2FeCl3+3H2O===2Fe(OH)3+3CO2+6NaCl 
3NaHCO3+AlCl3===Al(OH)3+3CO2 
3NaHCO3+FeCl3===Fe(OH)3+3CO2 
3Na2S+Al2(SO4)3+6H2O===2Al(OH)3+3H2S 
3NaAlO2+AlCl3+6H2O===4Al(OH)3 
2NaHCO3===Na2CO3+H2O+CO2 
转侵歉