Matter around us exists in three different states– solid, liquid and gas.
difference between all can be due to these
1.fluidity much they are closly packed
3.intermolecular space
4.intermolecu shape and volume
5.thier compressiblity
6.intermolecular density
7.intermolecular force of attraction 
8.particles energy
9.molecules are showing diffusion or not
4 3 4
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