Arrange in the order of decreasing `K_(a).`   `F-CH_(2)CH_(2)COOH`   `Cl-underset(Cl)underset
Channel: Doubtnut
Date: 26/04/2020

Arrange in the order of decreasing `K_(a).`   `F-CH_(2)CH_(2)COOH`   `Cl-underset(Cl)underset(|)CH-CH_(2)-COOH`   `F-CH_(2)-COOH`   `Br-CH_(2)-CH_(2)-COOH`   Correct answer is :