NEET Sample Paper NEET Sample Test Paper-50

  • question_answer
    \[C{{H}_{2}}=CH-C\equiv CH\] on reaction with 1 mole of DBr gives:

    A) \[C{{H}_{2}}=CH-CBr=CHD\]

    B) \[C{{H}_{2}}\left( Br \right)-CHDC\equiv CH\]

    C) \[DC{{H}_{2}}-CHBrC\equiv CH\]

    D) \[C{{H}_{2}}=CH-CD=CHBr\]

    Correct Answer: A

    Solution :

    Resonance stable product is preferred.


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