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garik1379 [7]
2 years ago
7

Please help on this one?

Physics
1 answer:
Lelu [443]2 years ago
6 0

The easiest way to answer this question is just to get the answer first. The answer is A with the added comment that no chemical reaction has taken place.

Layered means that the chemicals are not soluble in one another. B is not the answer.

C is eliminated by what what was said about A.

D a solution is not a pure substance (singular) by itself. There are at least 2 chemicals together.

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Question 30
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