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JulijaS [17]
3 years ago
12

A substance is examined under a high-power electron microscope. The substance is found to contain only one type of atom.

Chemistry
1 answer:
Zielflug [23.3K]3 years ago
4 0

Answer:

It is a solution

Explanation:

I know that because a solution is something you mix and you have to use a microscope if you really wanna see what's in there

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