Na及其相关化合物的性质

Na2O+H2O＝2NaOH
2Na2O2+2H2O＝4NaOH+O2↑
Na2O+SO3＝Na2SO4
Na2O+CO2＝Na2CO3
Na2O+2HCl＝2NaCl+H2O
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
2NaOH+SO2(少量)＝Na2SO3+H2O
NaOH+SO2(足量)＝NaHSO3
2NaOH+SiO2＝Na2SiO3+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
Cl2+2NaOH＝NaCl+NaClO+H2O
3Cl2+6NaOH＝5NaCl+NaClO3+3H2O
2Na2O2+2CO2＝2Na2CO3+O2
Na2O2+H2SO4(冷、稀)＝Na2SO4+H2O2
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↓
2NH3+2Na＝2NaNH2+H2
NaH+H2O＝NaOH+H2
Na2O2+2Na＝2Na2O