The element which got oxidized and which got reduced in the given reaction is to be determined from the given option. Concept introduction: Redox reaction : It occurs when oxidation and reduction takes place at the same time in a chemical reaction . Oxidation: If electrons are moved from a species during a chemical reaction. The species whose electrons are removed is said to be oxidized. Reduction: If electrons are gained to a species during a chemical reaction. The species which gets electrons are said to be reduced.

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Chapter 22.2, Problem 1RC

Interpretation Introduction

Interpretation: The element which got oxidized and which got reduced in the given reaction is to be determined from the given option.

Concept introduction:

Redox reaction: It occurs when oxidation and reduction takes place at the same time in a chemical reaction.

Oxidation: If electrons are moved from a species during a chemical reaction. The species whose electrons are removed is said to be oxidized.

Reduction: If electrons are gained to a species during a chemical reaction. The species which gets electrons are said to be reduced.

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