Question

Осуществить превращения:
CH4->C2H2->C2H4->C2H5OH->C2H4

Answer 1

2СH4 = C2H2 +3H2
C2H2 + H2 = C2H4
C2H4 + H2O = C2H5OH
C2H5OH = C2H4 + C2H2 ( kat, t C)