Punjab Medical Punjab - MET Solved Paper-2005

  • question_answer
    Which of the following is not a nucleophile?

    A) \[B{{F}_{3}}\]                                    

    B) \[N{{H}_{3}}\]

    C) \[C{{N}^{-}}\]                                   

    D) \[O{{H}^{-}}\]

    Correct Answer: A

    Solution :

    \[B{{F}_{3}}\]is not a nucleophile, rather it is a Lewis acid (as it accepts electron pair) however, the rest have lone pair of electrons and act as nucleophile.


You need to login to perform this action.
You will be redirected in 3 sec spinner