At what temperature will the r.m.s. speed of the hydrogen molecules be half of its value at `327^(@)C` ?

At what temperature will the average K.E. of the hydrogen molecules be half of its value at N.T.P.?

At what temperature will the average K.E. of the hydrogen molecules be half of its value at N.T.P. ?

At what temperature, the r.m.s. speed of the molecules of a gas is half its value at NTP?

At what temperature the r.m.s speed of hydrogen is double its value at STP.

At what temperature will the rms speed of a hydrogen molecules be equal to that of an oxygen molecule at 47^@C ?

At what temperature is the rms speed of hydrogen molecules the same as that of oxygen molecules at 1327^@C ?

Pressure remaining constant, at what temperature will the r.m.s. velocity of a gas be half of its value at O °C?

Pressure remaining constant, at what temperature will the r.m.s. velocity of a gas be half of its value at O °C?

At what temperature would the rms speed of a gas molecule have twice its value at 100^(@)C

At what temperature will be r.m.s velocity of hydrogen be double of its value at NTP?