12th Class Chemistry Alcohols, Phenols and Ethers / एल्कोहॉल, फीनॉल तथा ईथर Question Bank 12th CBSE Chemistry Alcohols, Phenols and Ethers

  • question_answer
      How is phenol obtained from cumene?

    Answer:

      In alcohols, -OH group is attached to electron releasing alkyl group which decreases polarity of O-H bond while in phenols -OH group is attached to electron withdrawing phenyl group which increases polarity of O - H bond.


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