Explain how the density of a substance varies with change in temperature? please help me gyus please send me the right answer. I will follow u.....
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Question :- Explain how the density of a substance varies with change in temperature?
Answer :-
Almost all substances expand on heating and contract on cooling but the mass of a substance remains unchanged. Therefore , the density of a substance decreases with increasing temperature and increases with decreasing temperature. Thus, the density of a susbtance changes.
Density = Mass/Volume
Mass = Volume × Density
Volume = Mass/Density
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