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NEET Sample Paper NEET Sample Test Paper-72

  • question_answer
    Replacement of Cl of chlorobenzene to give phenol requires drastic conditions but chlorine of 2, 4-dinitrochlorobenzene is readily replaced because

    A) \[N{{O}_{2}}\] makes ring electron rich at ortho and para

    B) \[N{{O}_{2}}\] withdraws \[{{e}^{-}}\] from meta position

    C) \[N{{O}_{2}}\] denotes \[{{e}^{-}}\] at meta position

    D) \[N{{O}_{2}}\] withdraws \[{{e}^{-}}\] from ortho/para positions

    Correct Answer: D

    Solution :


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