MCQ
$C-C$ bond length is maximum in
  • A
    $CH_2=CH_2$
  • B
    $CH \equiv CH$
  • $CH_2=CH-CH=CH_2$
  • D
    $CH_2=C=CH_2$

Answer

Correct option: C.
$CH_2=CH-CH=CH_2$
c

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