You heat up two substances, A and B. Both substances change color. When cooled, both substances return to their original colors.

Question

3 years ago

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You heat up two substances, A and B. Both substances change color. When cooled, both substances return to their original colors.

What most likely happened in this situation? A. A chemical change occurred in Substance A, and a physical change occurred in substance B. B. A physical change occurred in substance A, and a chemical change occurred in Substance B. C. A chemical change occurred in both substances. D. A physical change occurred in both substances.

Chemistry

1 answer:

Paul [167] · Answer 1 · 2022-07-20T20:35:18+03:00

Paul [167]3 years ago

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Answer:

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