The mean free path of nitrogen molecules at a pressure of 1.0 atm and temperature 0 C is 0.8 * 10^-7 m. If the number of density of molecules is 2.7 * 10^25 per m^3, then the The mean free path of nitrogen molecules at a pressure of 1.0 atm and temperature 0 C is 0.8 * 10^-7 m. If the number of density of molecules is 2.7 * 10^25 per m^3 then the October 27, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) , Facebook Messenger WhatsApp Share this:TwitterFacebook Related