What happens to the density of an object when an increase in temperture occurs for a solid, liquid and gas?.?

Question

i mean does the same thing happen to all of them or what....i was just wondering

Answer 1

Density generally decreases with increasing temperature.

However, there are many exceptions (water is more dense than ice for example), but these usually have to do with special intermolecular forces that cause them to become structured a certain way.

To explain density decreasing with more temperature: the molecules will have a higher kinetic energy with higher temperature, and thus will be able to move around more, causing the substance to become less dense.

Answer 2

the density is the mass divided by employing the quantity, on the sturdy form, the atoms are nicely packed at the same time it fairly is why the density is intense, on the liquid state the atoms are a lot less packed than contained in the sturdy form so the density is a lot less, while contained in the gas state, the molecules are some distance from each and every others and the density is a lot decrease compared to the density of the sturdy or liquid.

Answer 3

Solids are unaffected (until they melt).

Liquids/Gas, the density should probably decrease, as increasing the temperature increases the volume.