The night before the exam, sleep. A rested mind recalls what a tired one has only read.

Hydrogen — quick quiz

3 JEE Advanced-pattern questions on Hydrogen. Instant scoring and solutions, no signup — see where you stand in a few minutes.

Question 1 of 3

Medium

Hydrogen peroxide acts as both an oxidizing and reducing agent. In which of the following reactions does H₂O₂ act as a reducing agent?