sandman30 sandman30

02-09-2021
Chemistry

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what does pure substance mean

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fsgimena fsgimena

02-09-2021

A chemical substance is a particular class of homogeneous matter whose composition is fixed and chemically defined and is made up of the following entities: molecules, form units, and atoms.

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dadonoriya dadonoriya

02-09-2021

Answer:

something that contains only one kind of matter

Explanation:

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