Помогите срочно, нужно сейчас
1)C2H6-t->C2H4+H2 2)C2H4+H2O=C2H5OH 3)C2H5OH+CuO-t->CH3COH+Cu+H2O 4)CH3COH+Cu(OH)2->CH3COOH+Cu2O+H2O или CH3COH+Ag2O->CH3COOH+Ag 5)CH3COOH+Cl2=CH2ClCOOH+HCl 6)CH2ClCOOH+2NH3=NH2CH2COOH+NH4Cl 7)NH2-CH2-COOH + NaOH = NH2-CH2-COONa + H2O