Chemistry, asked by dev6829, 11 months ago

Do pure substances always have one phase?​

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Answered by sofia82
4

Answer:

A pure substance does not have to be of a single element or compound. A mixture of two or more phases of a pure substance isstill a pure substance as long as the chemical composition of all phases is the same. Apure substance may exist in different phases. There are three principal phases solid, liquid, and gas.

Explanation:

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