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Please help on this one?

Please help on this one?-example-1
User Paul Lucas
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1 Answer

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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.

User Boo Yan Jiong
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