Question

what do you mean by a chemical substances name its two type ​

Answer 1

Answer:

Acid and base

Explanation:

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Answer 2

Answer:

A chemical substance: is a form of matter having constant chemical composition and characteristic properties. ... Chemical substances can be simple substances, chemical compounds, or alloys. Chemical elements may or may not be included in the definition, depending on expert viewpoint.

acid

acidbase

Explanation:

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