CH3COOH+H2= CH3COOH+CU(OH)2= CH3COOH+K=
2CH₃COOH+Cu(OH)₂= (CH₃COO)₂Cu + 2H₂O 2CH₃COOH+2K= 2CH₃COOK + H₂O CH₃COOH + H₂ =СH₃COH + H₂O