m(CH3COH)=55/100*40=22 г.
CH3COH+2Cu(OH)2->CH3COOH+Cu2O+2H2O
n(CH3COH)=22/44=0.5 моль
n(CH3COH)=n(CH3COOH)=0.5 моль
m(CH3COOH)=0.5*40=30 г.
m(CH3COH)=55/100*40=22 г.
CH3COH+2Cu(OH)2->CH3COOH+Cu2O+2H2O
n(CH3COH)=22/44=0.5 моль
n(CH3COH)=n(CH3COOH)=0.5 моль
m(CH3COOH)=0.5*40=30 г.