What is the temperature at which oxygen molecules have the same r.m.s. velocity as the hydrogen molecules at `27^(@)C`-

Calculate the temperature at which the oxygen molecules will have the same rms velocity as the hydrogen molecules at 150^@C. Molecular weight of oxygen is 32 and that of hydrogen is 2.

Estimate the temperature at which the oxygen molecules will have the same rms velocity as hydrogen molecules at 150^(@)C . Molecular weight of oxygen is 32 and that of hydrogen is 2.

Find the temperature at which oxygen molecules would have the same rms speed as of hydrogen molecules at 300 K .

Find the temperature at which oxygen molecules would have the same rms speed as of hydrogen molecules at 300 K .

Find the temperature at which oxygen molecules have the same rms speed as N_2 molecules at 7^@ C.

The temperature at which hydrogen molecules will have the same root mean square velocity as oxygen molecules have at 127^(@)C is :

The temperature at which hydrogen molecules have the same kinetic energy as oxygen molecules have at 40^(@)C is :