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NTA Abhyas JEE Main2020ChemistryAldehydes and KetonesPractice

The reagent with which both acetaldehyde and acetophenone react easily are

Options

  1. AFehling's solution
  2. BSchiff's reagent
  3. CTollen's reagent
  4. D2, 4-dinitrophenylhydrazine

Correct answer

D. 2, 4-dinitrophenylhydrazine

Step-by-step solution

Aldehydes and ketones both can react with 2, 4-dinitrophenyl hydrazine as

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