Question

what do you mean by reaction.​

Answer 1

Explanation:

A reaction is an action taken in response to something. If you're telling your parents that you want to move out, you'll see by their reaction that they're sad about it. A reaction is often a physical in nature. A chemical reaction describes the way a chemical behaves when combined with another substance.

Answer 2

$\huge\underline\mathfrak\pink{Answer}$

A reaction is often physical in nature. A reaction is taken in response in something.The chemical reaction is the way of reaction when chemical is mixed with another object.

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