Question

Find the temperature at which vrms of a gas is half its value at 0 degree pressure remaining constant

Answer 1

ghf#jjjjjjjjjhhdidgntifhjdidhbsjUGCgrkdohhdj

Answer 2

((C1/C2)rms)^2=T1/T2

Let the rms velocity of the first gas be x

And the rms velocity of the other gas be x/2

And T1=0°C=273 Kelvin

Therefore, ((x)÷(x/2))^2=273/T2

4=273/T2

T2=273/4

T2=68.25 kelvin