Home Chemistry Electrochemistry Cell Constant and Electrochemical Cells In balancing the half reaction the number o…
Chemistry Electrochemistry Cell Constant and Electrochemical Cells Single Correct MCQ
Published on: August 13, 2026

In balancing the half reaction the number of electrons that must be added is

A
4 on the left
B
3 on the right
C
2 on the left
D
2 on the right

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Text Solution

Verified by Experts
The correct answer is:
A

In this reaction 4 electrons are needed for the reaction volume.

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