`m` is the mass of a molecule, `k` is he Boltzmann constant,p is the pressure and `T` is the absolute temperature.The density of the gas is given by?

Boltzmann constant ( k ) is given by

If P is the pressure,V the volume,R the gas constant,k the Boltzmann constant and T the absolute temperature,then number of molecules in the given mass of the gas is given

If E is the kinetic energy per mole of a gas, and T is the absolute temperature, then the universal gas constant is given by

The average thermal energy for a mono-atomic gas is: ( k_B is Boltzmann constant and T, absolute temperature)

The de Broglie wavelength of a molecules of thermal energy KT ( K is Boltzmann constant and T is absolute temperture) is given by

At a constant temperature, what is the relation between pressure P and density rho of gas?

If k is the Boltzmann constant, the average translational kinetic energy of a gas molecules at absolute temperature T is: