Which of the following compounds can produce | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(C) The electrolysis of a concentrated solution of $KHSO_4$ or $NH_4HSO_4$ yields peroxodisulphate ($K_2S_2O_8$ or $(NH_4)_2S_2O_8$) at the anode. The

Vedclass · Accepted Answer

$KHSO_4$

Vedclass · Answer

(C) The electrolysis of a concentrated solution of $KHSO_4$ or $NH_4HSO_4$ yields peroxodisulphate ($K_2S_2O_8$ or $(NH_4)_2S_2O_8$) at the anode. The reaction is: $2KHSO_4 \rightarrow K_2S_2O_8 + H_2$. This peroxodisulphate is then subjected to hydrolysis to produce $H_2O_2$. The reaction is: $K_2S_2O_8 + 2H_2O \rightarrow 2KHSO_4 + H_2O_2$.

Which of the following compounds can produce $H_2O_2$ on electrolysis followed by hydrolysis?

Similar Questions

Decomposition of $H_2O_2$ is prevented by

Decomposition of $H_2O_2$ is prevented by

Acidified solution of chromic acid on treatment with hydrogen peroxide yields:

Calculate the molarity and $\% \ W/V$ of $40$ volume of $H_2O_2$ solution.

$A$ $30 \%$ solution of hydrogen peroxide is

Vedclass Test Series

Exam Paper Generator

Online Exam Module