3C+2Al=Al2C3
Al2C3+6H2= 3CH4+2Al
CH4+Cl2=CH3Cl+HCl
2CH3Cl+ Na=C2H6+NaCl
C2H6÷÷÷(-H2)=C2H4
C2H4+ Cl2=C2H4Cl2
3C+2Al=Al2C3
Al2C3+6H2= 3CH4+2Al
CH4+Cl2=CH3Cl+HCl
2CH3Cl+ Na=C2H6+NaCl
C2H6÷÷÷(-H2)=C2H4
C2H4+ Cl2=C2H4Cl2