Which of the following is the strongest conjugate base. | CHEMISTRY - ACIDS, BASES AND SALTS | SolveeIt | Solveeit

Today, October 3

Question

Which of the following is the strongest conjugate base.

A

$Cl^{-}$

B

$CH_{3}COO^{-}$

C

$S{O_{4}}^{- -}$

D

$N{O_{2}}^{-}$

Answer

$CH_{3}COO^{-}$

Explanation

Solution

Because it is conjugate base of weak acid.

$CH_{3}COOH$ ⇌ $CH_{3}COO^{-} + H^{+}$ .