At a certain temperature, therefore, the pressure exerted by a gas depends only on the particle number density and not on the nature of the gas. The nature of a gaseous particle is characterized, among other factors, by its mass
At a certain temperature, therefore, the pressure exerted by a gas dependsonly on the particle number density and not on the nature of the gas. Thenature of a gaseous particle is characterized, among other factors, by itsmass