MCQ
Product $(A)$ is
  • A
    $H_2C = CH - CH =CH_2$
  • $CH_3 - C \equiv C - CH_3$
  • C
    $CH_3 - CH_2 - C \equiv CH$
  • D
    $CH_3 - CH = C = CH_2$

Answer

Correct option: B.
$CH_3 - C \equiv C - CH_3$
b
$(b)$ Formadon of vicinal di-halide followed by two consecutive $E_2$ reaction.  (elimination bimolecular)

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