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JEE Main & Advanced Chemistry Hydrocarbons / हाइड्रोकार्बन Question Bank Mock Test - Hydrocarbons

  • question_answer
    Arrange the following compounds in decreasing order of rate of electrophilic addition reaction.

    A) Q>S>P>R      

    B) S>Q>R>P

    C) P>Q>R>S      

    D) R>Q>S>P

    Correct Answer: B

    Solution :

    [b] As stability of cation increases rate of reaction increases. More is electron releasing group attached, stable is the carbocation.


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