JEE Main 2023 — Electrochemistry Question with Solution
From: JEE Main 2023 (Online) 24th January Morning Shift
Question
At 298 K, a 1 litre solution containing 10 mmol of and 100 mmol of shows a pH of 3.0.
Given : V
and V
The potential for the half cell reaction is V. The value of is __________
Enter your answer
Show full solutionCorrect answer: 917
Correct answer
917
Step-by-step explanation
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This is a previous-year question from JEE Main 2023, 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.