At a certain temperature, hydrogen molecules have r.m.s. velocity of `3km//s`. What is the r.m.s. velocity of the oxygen molecules at the same temperature ?

At a certain temperature, hydrogen molecules have r.m.s. velocity of 3 km/s. what is the r.m.s velocity of the oxygen molecules at the same temperature?_____ km/s

molecules have 'rms' velocity 2km/s. The 'rms' velocity of the oxygen molecules at same temperature is.

What is the ratio of r.m.s. speed of Oxygen and Hydrogen molecules at the same temperature?

The ratio of the R.M.S. Velocities of Hydrogen and Oxygen molecules at the same temperature is

The ratio of the R.M.S.Velocities of Hydrogen and oxygen molecules at the same temperature is.

The rms speed of oxygen molecules at a certain temeperature is 400 m/s . What is the rms speed of nitrogen molecules at the same temperature ?