In which of the following reactions does $H_2O_2$ act as a reducing agent?
- A$H_2O_2 + 2H^+ + 2e^- \rightarrow 2H_2O$
- B$H_2O_2 + 2H^+ + 2e^- \rightarrow 2H_2O$ (Note: This is an oxidizing reaction)
- C$H_2O_2 + 2e^- \rightarrow 2OH^-$
- D$H_2O_2 + 2OH^- \rightarrow O_2 + 2H_2O + 2e^-$
Explore More
Similar Questions
Calculate the strength of $5$ volumes $H_2O_2$ solution.
Medium
View SolutionThe molecular weight of hydrogen peroxide is $34$. What is the unit of molecular weight?
Easy
View SolutionWhich of the following is $NOT$ true for the electrolytic production of $H_2O_2$?
Easy
View Solution$H_2O_2$ reacts as a reducing agent with:
$(I)$ $KMnO_4$
$(II)$ $K_2Cr_2O_7$
$(III)$ $Ag_2O$
$(IV)$ $HNO_3$
$(I)$ $KMnO_4$
$(II)$ $K_2Cr_2O_7$
$(III)$ $Ag_2O$
$(IV)$ $HNO_3$
Medium
View SolutionWhich one of the following is reduced by hydrogen peroxide in acid medium?
Easy
View SolutionVedclass Products
For Students
Vedclass Test Series
Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.
Start Free TrialFor Teachers
Exam Paper Generator
Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.
Try FreeFor Institutes
Online Exam Module
Live online exams with unlimited students, 360° analytics & white-label branding.
See Demo