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COMEDK2014ChemistryAlcohols Phenols and Ethers

Phenols are highly acidic compared to alcohols due to

Options

  1. Athe higher molecular mass of phenols
  2. Bthe stronger hydrogen bonds in phenols
  3. Calkoxide ion is a strong conjugate base
  4. Dphenoxide ion is resonance stabilised

Correct answer

D. phenoxide ion is resonance stabilised

Step-by-step solution

Phenols are highly acidic compared to alcohols due to formation of phenoxide ion which is stabilised by resonance.

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