solid :it is having a definite shape
:the molecules are tightly packed in solids
:it has a fixed volume
:it is not easily compressible
:the particles in solids doesn't flow easily
Liquids:the molecules are loosely packed in liquids.
:the take the shape of the container.
:particles in liquids can move.
:it has a fixed volume
gas :the molecules a very loosely packed
:the have lots of space between them
:it doesn't have volume.
