BVP Medical BVP Medical Solved Paper-2012

  • question_answer
    Towards electrophonic reagents

    A)  ethene is more reactive than ethyne

    B)  ethene is less reactive than ethyne

    C)  both have equal reactivity

    D)  the reactivity of both cannot be predicted

    Correct Answer: A

    Solution :

                    Towards electrophilic reagents alkynes are less  reactive   than  alkenes   due   to sp-hybridisation of carbon atoms and cylindrical nature of  \[\pi \]-electron clouds. Hence, ethene is more reactive than ethyne towards electrophilic reagents.


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