Which of the following is true about mixtures and compounds? A. A mixture contains different substances that are not chemically combined with one another. B. Mixtures and compounds are both made of two or more different substances. C. A compound forms when different substances chemically combine to form a new substance. D. all of these

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Biology

11 January, 04:14

Which of the following is true about mixtures and compounds? A. A mixture contains different substances that are not chemically combined with one another. B. Mixtures and compounds are both made of two or more different substances. C. A compound forms when different substances chemically combine to form a new substance. D. all of these

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Answers (2)

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Sandra Frye · Answer 1

Sandra Frye 11 January, 04:17

0

the answer is all of these.

Reagan Bullock · Answer 2

D

Explanation:

All of these are true about mixtures and compounds.

Mixtures and compounds are both made of two or more different substances.

The key difference between mixtures and compounds is that a compound is a new substance that forms when other substances chemically combine. The new substance that is formed has different properties from the original substances.

A mixture is simply a physical combination of two or more substances. Some of the individual properties of the original substances are retained by the mixture.