Question

what is chemical change?​

Answer 1

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As we know that, all of them are accompanied by certain reaction known as chemical reactions. A chemical reaction represent the change of the species taking part in the reaction into new species. The reacting species are known as reactants and ddos formed as a result of the reaction are called products. It cannot be reversed.

Answer 2

Answer:

when a substance changes it's chemical composition also , and does not be reviewed is called chemical change.

Explanation:

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