JEE Main 2022 — Electrochemistry Question with Solution
JEE Main 2022 (25 Jun Shift 2)
Question
A solution of is electrolyzed for '' min with a current of to deposit of . The value of is - [nearest integer]
Given : . Atomic mass of
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Show full solutionCorrect answer: 20
Correct answer
20
Step-by-step explanation
it
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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.