NH4NO3+NaOH=NaNO3+H2O+NH3!
NH4Cl+NaOH=NaCl+NH3!+H2O
2NH4NO3+Ca(OH)2=Ca(NO3)2+2H2O+2NH3!
2NH4Cl+Ca(OH)2=Ca(Cl)2+2H2O+2NH3!
氨气的鉴别：将湿润的石蕊试纸放在这种气体附近,若观察到试纸变蓝,则是氨气 NH4NO3+NaOH=NaNO3+H2O+NH3!
NH4Cl+NaOH=NaCl+NH3!+H2O
2NH4NO3+Ca(OH)2=Ca(NO3)2+2H2O+2NH3!
2NH4Cl+Ca(OH)2=Ca(Cl)2+2H2O+2NH3!
氨气的鉴别：将湿润的石蕊试纸放在这种气体附近,若观察到试纸变蓝,则是氨气