Mg(s) + 2 CH3COOH(aq) → (CH3COO)2Mg(aq) + H2(g)
CH3COOH+MgO→CH3COOMg+H2O
CH3COOH+NaOH→CH3COONa+H2O
2CH3COOH+Na2CO3→2CH3COONa+CO2↑+H2O