C2H4+H2O->C2H5OH
C2H5OH+CuO->CH3COH+Cu+H2O(условие t)
CH3COH+Cu(OH)2->CH3COOH+CuOH+H2O(условие t)
CH3COOH+NaOH->CH3COONa+H2O
C2H4+H2O->C2H5OH
C2H5OH+CuO->CH3COH+Cu+H2O(условие t)
CH3COH+Cu(OH)2->CH3COOH+CuOH+H2O(условие t)
CH3COOH+NaOH->CH3COONa+H2O