Chemistry, asked by harsilAndroid, 18 days ago

What is Chemical reactions and give one example ok itt​

Answers

Answered by c2899040
1

Answer:

when two or more substance change or adjust their chemical composition to form a new substance ...

Explanation:

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Answered by somnathbagti
0

Answer:

A chemical reaction is in which the bonds are broken within reactant molecules, and new bonds are formed within product molecules in order to form a new substance.

Example : 2Mg+O2→2MgO

Explanation:

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