JEE Main 2022 — Electrochemistry Question with Solution
From: JEE Main 2022 (Online) 30th June Morning Shift
Question
In which of the following half cells, electrochemical reaction is pH dependent?
Choose an option
Show full solutionCorrect option: B
Correct answer
B
Step-by-step explanation
Reduction of is dependent.
In acidic medium
In neutral medium
In basic medium
So, according to , the reaction and potential of cell changes.
In acidic medium
In neutral medium
In basic medium
So, according to , the reaction and potential of cell changes.
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This is a previous-year question from JEE Main 2022, covering the Electrochemistry 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.