CH2=CH2+H2O->CH3-CH2-OH
CH3-CH2-OH+CuO->CH3-COH+Cu+H2O(условие t)
CH3-COH+Cu(OH)2->CH3-COOH+CuOH+H2O(условие t)
CH3-COOH+NaOH->CH3-COONa+H2O
CH2=CH2+H2O->CH3-CH2-OH
CH3-CH2-OH+CuO->CH3-COH+Cu+H2O(условие t)
CH3-COH+Cu(OH)2->CH3-COOH+CuOH+H2O(условие t)
CH3-COOH+NaOH->CH3-COONa+H2O