Explain why and how adding heat to material will change its density?

Question

Hailie Russo

Chemistry

11 January, 09:59

Explain why and how adding heat to material will change its density?

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Answers (2)

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Mara Powers · Answer 1

when you add heat to a substance it causes certain parts of that substance to evaporate. look at water for instance when you add heat some of it turns to stem thus making its density lighter than before.

Elliot Mcbride · Answer 2

If you add heat then the molecules will melt and, because of gravity, fall into a more densely packed material. This, of course, only works with inflammable objects.