12th Class Chemistry Alcohols, Phenols and Ethers / एल्कोहॉल, फीनॉल तथा ईथर Question Bank Assertion And Reason (MCQs) - Alcohols, Phenols and Ethers

  • question_answer
    Assertion:
    Reason: Alkyl aryl ethers on reaction with halogen acids always form aryl halide due to formation of more stable carbocation.

    A) Assertion and reason both are correct and reason is correct explanation of assertion.

    B) Both assertion and reason are correct statements but reason is not correct explanation of assertion.

    C) Assertion is correct statement but reason is wrong statement.

    D) Assertion is wrong statement but reason is correct statement.

    Correct Answer: C

    Solution :

    Correct reason : The cleavage of \[O-{{C}_{6}}{{H}_{5}}\] bond is difficult due to its partial double bond character and it is always \[O-R\,\left( O-{{C}_{2}}{{H}_{5}} \right)\] bond which cleaves to give the desired products.


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