Choose the correct option:
The state of matter which does not have a definite shape but has a definite volume is called_____.

The size and shape of particles of matter depend upon the intermolecular forces of attraction. A solid has both a definite shape and a fixed volume as it has the most intermolecular forces of attraction. A gas has neither a definite shape nor a fixed volume, as it has the least intermolecular forces of attraction. It is liquid, which has the intermolecular forces of attraction between solid and gas. Thus, a liquid has no definite shape but a fixed volume.