а) Ba(NO3)2
Molecular equation: Ba(NO3)2 + 2H2O → Ba(OH)2 + 2HNO3
Ionic equation: Ba^2+ + 2NO3^- + 2H2O → Ba(OH)2 + 2H^+ + 2NO3^-

б) Cs2CO3
Molecular equation: Cs2CO3 + H2O → Cs2O + H2CO3
Ionic equation: 2Cs^+ + CO3^2- + 2H2O → 2CsOH + H2CO3

в) Na2SO4
Molecular equation: Na2SO4 + 2H2O → 2NaOH + H2SO4
Ionic equation: 2Na^+ + SO4^2- + 2H2O → 2NaOH + H2SO4

г) KNO2
Molecular equation: KNO2 + H2O → KOH + HNO2
Ionic equation: K^+ + NO2^- + H2O → KOH + HNO2

д) LiCl
Molecular equation: LiCl + H2O → LiOH + HCl
Ionic equation: Li^+ + Cl^- + H2O → LiOH + HCl