CH4+Cl2=CH3Cl+HCl
2CH3Cl+2Na=C2H6+2NaCl
C2H6+Cl2=C2H5Cl+HCl
C2H5C+NaOH=C2H5OH+NaCl
C2H5OH+СuO--->CH3COH+Cu+H2O
CH3COH+Ag2O--->CH3COOH+2Ag
C+2H2=CH4
CH4+Cl=CH3+HCl
2CH3Cl+2Na=C2H6+2NaCl(Ведь сразу же не получим C2H5)
2C2H6=2C2H5+H2
C2H5+Cl2=C2H5Cl+HCl
