if number of molecules of H2 are double than that of O2, then ratio of kinetic energy of hydrogen and that of oxygen at 300 K is
The average kinetic energy of hydrogen molecules at 300 K is E. At the same temperature, the average kinetic energy of oxygen molecules will be
The mass of an oxygen molecule is about 16 times that of a hydrogen molecule. At room Temperature the rms speed of oxygen molecules is v. The rms speed of the hydrogen molecules at the same temperature will be