JEE Main 2023 — Hydrogen Question with Solution
From: JEE Main 2023 (Online) 24th January Evening Shift
Question
In which of the following reactions the hydrogen peroxide acts as a reducing agent?
Choose an option
Show full solutionCorrect option: B
Correct answer
B
Step-by-step explanation
In this reaction is acting as a reducing agent as is undergoing a change in oxidation state from to .
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This is a previous-year question from JEE Main 2023, 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.