JEE Main 2017 — Hydrogen Question with Solution
From: JEE Main 2017 (Online) 8th April Morning Slot
Question
In which of the following reactions, hydrogen peroxide acts as an oxidizing
agent ?
Choose an option
Show full solutionCorrect option: D
Correct answer
DPbS + 4H2O2 PbSO4 + 4H2O
Step-by-step explanation
Since, H2O2 gains electron to convert into H2O. Hence, H2O2 acts as an oxidizing agent.
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This is a previous-year question from JEE Main 2017, 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.