JEE Main 2021 — Hydrogen Question with Solution
From: JEE Main 2021 (Online) 16th March Evening Shift
Question
The correct statements about H2O2 are :
(A) used in the treatment of effluents.
(B) used as both oxidising and reducing agents.
(C) the two hydroxyl groups lie in the same plane.
(D) miscible with water.
Choose the correct answer from the options given below :
(A) used in the treatment of effluents.
(B) used as both oxidising and reducing agents.
(C) the two hydroxyl groups lie in the same plane.
(D) miscible with water.
Choose the correct answer from the options given below :
Choose an option
Show full solutionCorrect option: C
Correct answer
C(A), (B) and (D) only
Step-by-step explanation
H2O2 act as both oxidising and reducing agent.
H2O2 is miscible with water
due to open book like structure both -OH group are not in the same plane
H2O2 used in the treatment of effluents.
H2O2 is miscible with water
due to open book like structure both -OH group are not in the same plane
H2O2 used in the treatment of effluents.
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This is a previous-year question from JEE Main 2021, 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.