CH4 + Br2 -> CH3Br + HBr
2C3Br+2Na→C2H6 +2NaBt
C2H6(t)→C2H4 +H2
C2H4(t)→C2H2 +H2
C2H2 + H2O(Hg2+)→C3COH
CH4 + Br2 -> CH3Br + HBr
2C3Br+2Na→C2H6 +2NaBt
C2H6(t)→C2H4 +H2
C2H4(t)→C2H2 +H2
C2H2 + H2O(Hg2+)→C3COH