Science, asked by syedzubaida96, 2 months ago

definition of chemicals

Answers

Answered by ItzRainDoll

1

A chemical by definition is any substance consisting of matter; this includes solids, liquids, and gas. Chemicals can either be of a pure substance or a mixture of substances. A chemical substance such as water (H2O) is a pure chemical because it has the same molecules and combination throughout its structure.

Answered by laylaaisakjee

1

Answer:

any basic substances that is used in or produced by a reaction involving changes to atoms or molecules:

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