Calculate the temperature at which rms velocity of a gas molecule is same as that of a molecule of another gas at `47^(@)C`. Molecular weight of first and secon gases are 64 and 32 respectively.

Calculate the temperature at which root mean square velocity of SO_(2) molecules is the same as that of O_(2) molecules at 127^(@)C . Molecular weights. Of O_(2) and SO_(2) are 32 and 64 respectively.

At what temperature is the rms velocity of a hydrogen molecule equal to that of an oxygen molecule at 47^(@)C ?

Calculate the temperature at which r.m.s velocity of gas molecules is double its value at 27^(@)C , pressure of the gas remaining the same.

At what temperature will the R.M.S. velocity for H_2 molecule-be same as that for O_2 molecule at 127° C?

The temperature at which rms velocities of nitrogen gas molecules will be doulbed that at 0^(@)C is

The root mean square velocity of a gas molecule at any temperature T K of a gas molecule of molecular weight M is

The temperature at which rms velocity of helium molecules is equal to the rms velocity of hydrogen molecules at NTP is