A vessel contains one mole of oxygen and one mole of hydrogen at N.T.P. What is the ratio of the values of rms velocities of hydrogen and oxygen molecules?

The ratio of the densities of hydrogen and oxygen at S.T.P is

A mixture of n mole of Nitrogen and 1 mole of hydrogen is kept is a container at room, temperature. The ratio of r.m.s. velocities of hydrogen and nitrogen molecules is:

A mixture of n mole of Nitrogen and 1 mole of hydrogen is kept is a container at room, temperature. The ratio of r.m.s. velocities of hydrogen and nitrogen molecules is:

A bulb contains 1 mol of hydrogen mixed with one mole of oxygen at temperature T. The ratio of rms values of velocity of hydrogen molecules to that of oxygen molecules is

A vessel contains a mixture of one mole of oxygen and two moles of nitrogen at 300K. The ratio of the average rorational kinetic energy per O_2 molecules to that per N_2 molecules is

A vessel contains a mixture of one moles of oxygen and two moles of nitrogen at 300 K. the ratio of the average rotational kinetic energy per O_2 molecule to per N_2 molecule is

A vessel contains a mixture of one mole of oxygen and two moles of nitrogen at 300K. Find the ratio of average rotational kinetic energies per o_2 molecule to per N_2 molecule.