The gas phase.
gaseous phase
A Gas has neither a fixed Volume or Shape.
The solid phase of matter has a definite volume and shape. Gas form has neither volume, nor shape, and liquid form has volume, but conforms to the shape of the container it is put in.
a solide has a shape of its shape and volume
a solide has a shape of its shape and volume
a solide has a shape of its shape and volume
Solids are the only phase of matter which have a fixed shape and volume.
Obviously, the liquid phase has definite volume but indefinite shape as it is normally observed that when liquid water is poured in a glass, it adopts the shape of glass prior to any change in volume.
Solids have definite shape and definite volume. Liquids have not definite shape but have definite volume. Gases have neither definite shape not definite volume.
No. They neither have definite shape nor definite volume.
This is a good working description of the gaseous phase of matter. A sample of gas will assume the shape and volume of its container, so the sample has no shape or volume of its own.
liquids are Not rigid in shape, but DO have a fixed volume