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NTA Abhyas NEET2020ChemistryCarboxylic Acid DerivativesPractice

An anhydride and an ester can be distinguished with

Options

  1. AC 2 H 5 O H
  2. BN H 3
  3. Cwater
  4. Daqueous NaOH

Correct answer

C. water

Step-by-step solution

If an anhydride is warmed in water, it hydrolyses readily to RCOOH, which turns blue litmus to red. Under these conditions, an ester is not hydrolyzed in water.

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