Kinetic theory of gases

Average number of molecule's free path

kg/mol

kg/m³

N_a	1/mol
6.022E23

1. Define values of all variables, besides sought quantity
2. Change units if necessary
3. Click "Calculate"

		variables: - mean free path of molecule M - molar mass d - molecule diametre N_a - Avogadro number ρ - gas density