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JEE Main & Advanced Sample Paper JEE Main Sample Paper-34

  • question_answer
    \[{{K}_{a}}\] value of phenol is more than that of ethanol because.

    A)  Phenoxide ion is stronger base then ethoxide

    B)  Phenoxide is more stable than ethoxide due to resonance.

    C)  Phenoxide ion is less stable than ethoxide ion

    D)  Phenoxide ion is bulkier than ethoxide ion

    Correct Answer: B

    Solution :

    Phenoxide has 5 resonating structures but ethoxide does not.


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