JEE Main 2022 — Hydrogen Question with Solution
From: JEE Main 2022 (Online) 29th June Morning Shift
Question
Which one of the following reactions indicates the reducing ability of hydrogen peroxide in basic medium?
Choose an option
Show full solutionCorrect option: C
Correct answer
C2MnO + 3H2O2 2MnO2 + 3O2 + 2H2O + 2OH
Step-by-step explanation
In basic medium is reduced to , whereas in acidic medium it is reduced to .
Practice this on the real CBT interface
Solve this JEE Main question (and the rest of the Hydrogen chapter) on PrepSharp's TCS iON-style CBT player — with timer, bookmarks and session analytics.
Solve interactively →About this question
This is a previous-year question from JEE Main 2022, covering the Hydrogen chapter of Chemistry. PrepSharp catalogues every PYQ from JEE Main with a verified answer key and step-by-step solution prepared by IIT alumni — so you can search by chapter, topic or year and revise efficiently.