What is the correct order of acidity of the protons marked A – D in the given compounds?

What is the correct order of acidity of the protons marked AD in the given compounds?

 

  1. HC>HD>HB>HA
  2. HC>HD>HA>HB
  3. HD>HC>HB>HA
  4. HC>HA>HD>HB

Solution

HC is hydrogen of carboxylic acid

HD removal will lead to stable carbanion.

HC>HD>HA>HB

 

Asked in: JEE Main 2023 (30 Jan Shift 1)

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