NEET Sample Paper NEET Sample Test Paper-44

  • question_answer
    Inductive effect involves:

    A) Displacement of \[\sigma -electrons\]

    B) Delocalisation of \[\pi -electrons\]

    C) Delocalisation of \[\sigma -electrons\]

    D) Displacement of \[\pi -electrons\]

    Correct Answer: A

    Solution :

    Displacement of o-electrons Inductive effect: When an electron withdrawing atom is attached to the end of carbon chain, the o electrons of c - x bond are attracted by or displaced towards more electronegative halogen atom. This type of displacement along saturated carbon chain whenever an electron withdraw group is present at the end of the chain is called I - effect.


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