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Question

Chemistry Question on Organic Chemistry

The ascending acidity order of the following H atoms is
Chemical reaction

A

C<D<B<AC < D < B < A

B

A<B<C<DA < B < C < D

C

A<B<D<C A < B < D < C

D

D<C<B<AD < C < B < A

Answer

C<D<B<AC < D < B < A

Explanation

Solution

The given compounds are:
Reaction
The acidity strength is governed by the stability of the conjugate base. The more stable the conjugate base, the stronger the acid.

Stability of conjugate base α acidic strength

The order of acidity, based on the structure and conjugate base stability, is:

C < D < B < A
Thus, the ascending order of acidity is C < D < B < A.
The Correct Answer is : C < D < B < A