а) CH3(CH2)2COOH + Mg -> Mg(CH3(CH2)2COO)2 + H2
б) CH3(CH2)2COOH + KOH -> CH3(CH2)2COOK + H2O
в) CH3(CH2)2COOH + C3H7OH -> CH3(CH2)2COOC3H7 + H2O
г) CH3(CH2)2COOH + Br2 -> CH3(CH2)2COBr + HBr
а) CH3(CH2)2COOH + Mg -> Mg(CH3(CH2)2COO)2 + H2
б) CH3(CH2)2COOH + KOH -> CH3(CH2)2COOK + H2O
в) CH3(CH2)2COOH + C3H7OH -> CH3(CH2)2COOC3H7 + H2O
г) CH3(CH2)2COOH + Br2 -> CH3(CH2)2COBr + HBr