Which of the following salts when dissolved in water will ge... | CHEMISTRY - ACIDS, BASES AND SALTS | SolveeIt | Solveeit

Today, August 18

Question

Which of the following salts when dissolved in water will get hydrolysed.

A

$NaCl$

B

$NH_{4}Cl$

C

$KCl$

D

$Na_{2}SO_{4}$

Answer

$NH_{4}Cl$

Explanation

Solution

$NH_{4}Cl$ is hydrolysed and give $\lbrack H^{+}\rbrack$

$NH_{4}Cl + H.OH$ ⇌ $NH_{4}OH + HCl$

$N{H_{4}}^{+} + H.OH$ ⇌ $NH_{4}OH + H^{+}$