Question

What do you understand by oxidation-reduction? Explain with suitable examples.

Answer 1

Answer:

oxidation and reduction in term of Oxygen transfer.

For example, in the extraction of iron from its ore: because both oxidation and reduction are occurring simultaneously this is known as a redox reaction. An oxidizing agent is a substance which oxidizes something else

Explanation:

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Answer 2

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The chemical substances which bring about an oxidation reaction by making oxygen available are called oxidants or oxidising agents.

1. In the combustion of carbon, oxygen is an oxident.

2. In the oxidation of ethyl alcohol, potassium dichromate is used as oxidant.

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