Question

How does the density of any substance change with
change in its temperature​

Answer 1

Answer:

Heating a substance causes molecules to speed up and spread slightly further apart, occupying a larger volume that results in a decrease in density. ... Hot water is less dense and will float on room-temperature water. Cold water is more dense and will sink in room-temperature water.

Answer 2

Answer:

The density of any substance change with change in temperature because most of the substances got expansion when they are heated due to which the atomic structure broke down and affects the density of any substance...

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