а) 2CH3COOH + Ba = (CH3COO)2Ba + H2↑
б) C2H5OH + 3O2 = 3H2O + 2CO2↑
в) 2CH3COOH + MgCO3 = (CH3COO)2Mg + H2O + CO2↑
а) 2CH3COOH + Ba = (CH3COO)2Ba + H2↑
б) C2H5OH + 3O2 = 3H2O + 2CO2↑
в) 2CH3COOH + MgCO3 = (CH3COO)2Mg + H2O + CO2↑