In balancing the half reaction, , the number of electrons …

Chemistry Redox Reaction General Single Correct MCQ

Published by: CGP EDU Academic Team

Published on: August 13, 2026

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

2 on the right

2 on the left

3 on the right

4 on the left

Text Solution

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The correct answer is:

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

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