JEE Main 2021 — Electrochemistry Question with Solution
From: JEE Main 2021 (Online) 31st August Morning Shift
Question
Consider the following cell reaction :
The value of is 4.315 V at 25C. If H = 825.2 kJ mol1, the standard entropy change S in J K1 is ___________. (Nearest integer) [Given : Faraday constant = 96487 C mol1]
The value of is 4.315 V at 25C. If H = 825.2 kJ mol1, the standard entropy change S in J K1 is ___________. (Nearest integer) [Given : Faraday constant = 96487 C mol1]
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Show full solutionCorrect answer: 25.11
Correct answer
25.11
Step-by-step explanation
S
JK1 mol1
Nearest integer answer is 25.
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