Необратимой является реакция:
2NH4NO3 + BaCl2 = 2NH4Cl + Ba(NO3)2
(NH4)2SO4 + 2HCl = 2NH4Cl + H2SO4
2NH4CH3COO + MgCl2 = 2NH4Cl + Mg(CH3COO)2
NH4NO3 + NaOH = NH4OH + NaNO3
2NH4NO3 + BaCl2 = 2NH4Cl + Ba(NO3)2
(NH4)2SO4 + 2HCl = 2NH4Cl + H2SO4
2NH4CH3COO + MgCl2 = 2NH4Cl + Mg(CH3COO)2
NH4NO3 + NaOH = NH4OH + NaNO3




