a) 2CH3CHO + O2--->(кат) 2CH3COOH
CH3COOH + CH3OH<--->(H2SO4конц, t)CH3COOCH3 + H2O
б)C2H5CL+H2O<-->(t)C2H5OH+HCL
C2H5OH+CH3COOH<--->(H2SO4конц, t) СH3COOC2H5 + H2O
в)СH3COOC2H5<---->(H+) CH3COOH + C2H4
2СH3COOH + Na -->(t) (CH3COO)2Mg + H2
CH3COONa --> Na2CO3 + CH4
г)CH3COOH +C3H7OH<---->(H2SO4конц,t)CH3COOC3H7 + H2O
CH3COOC3H7 + H2O<---->(H2SO4конц,t)CH3COOH +C3H7OH