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SashulF [63]
2 years ago
8

Which is the best example of a pure substance?

Chemistry
2 answers:
Luba_88 [7]2 years ago
8 0

Answer:

air

Explanation:

A substance that has a fixed chemical composition throughout is called a pure substance such as water, air, and nitrogen. A pure substance does not have to be of a single element or compound.

iren2701 [21]2 years ago
4 0

Peanuts, or milk please leave like if right

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