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JEE Advanced 2019Paper 1

Exam: JEE Advanced
Year: 2019
Paper: Paper 1
Subject: Chemistry
Chapter: Carboxylic Acid Derivatives

JEE Advanced 2019 · Paper 1 · Chemistry · Carboxylic Acid Derivatives

The correct order of acid strength of the following carboxylic...

The correct order of acid strength of the following carboxylic acids is -

Options

A $I > III > II > IV$
B $III > II > I > IV$
C $II > I > IV > III$
D $I > II > III > IV$

Correct answer

D. $I > II > III > IV$

Step-by-step solution

The correct order of acid strength of the following carboxylic acids is -

The correct order of acid strength of the following carboxylic acids is -

The correct order of acid strength of the following carboxylic acids is -

The correct order of acid strength of the following carboxylic acids is -

Acidic strength

∝

stability of conjugate chain Order of Acidic strength

⇒ \text{I} > \text{II} > \text{III} > \text{IV}

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