NEET Chemistry Hydrocarbons / हाइड्रोकार्बन Question Bank Question - Assertion and Reason

  • question_answer
    Read the assertion and reason carefully to mark the correct option out of the options given below:
    Assertion: Propene reacts with \[HBr\] in presence of benzoyl peroxide to yield 2-bromopropane.
    Reason: In presence of peroxide, the addition of \[HBr\] to propene follows ionic mechanism.

    A) If both assertion and reason are true and the reason is the correct explanation of the assertion.

    B) If both assertion and reason are true but reason is not the correct explanation of the assertion.

    C) If assertion is true but reason is false.

    D) If the assertion and reason both are false.

    E) If assertion is false but reason is true.

    Correct Answer: D

    Solution :

    [d] Propene reacts with \[HBr\]in presence of benzoyl peroxide to give 1-bromopropane. In presence of peroxide, the addition of \[HBr\] to propane occurs by free radical mechanism.


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