Gas Density. An important property of any gas is its density. Density is defined as the mass of an object divided by its volume, and most of our experiences with density involve solids. ... But for gases, the density can vary over a wide range because the molecules are free to move.

Is gases density high or low?

Gases typically have exceptionally low densities.

Is it true that gases have high density?

Gas is a state of matter that has no fixed shape and no fixed volume. Gases have lower density than other states of matter, such as solids and liquids. There is a great deal of empty space between particles, which have a lot of kinetic energy.