KTGMedium
Question
In a mixture of nitrogen and helium kept at room tempertaure. As compared to a helium molecule nitrogen molecule hits the wall
Options
A.With greater average speed
B.with smaller average speed
C.with greater average kinetic energy
D.with smaller average kinetic energy.
Solution
Vav α 
∴ oxygen molecule hits the wall with smaller average speed
∴ oxygen molecule hits the wall with smaller average speed
Create a free account to view solution
View Solution FreeMore KTG Questions
Which of the following statement is true about the rms velocity of O2 and H2 at the same temperature and pressure....In figure, an ideal gas is expanded from volume V0 to 2V0 under three different processes. Process 1 is isobaric, proces...If distance between the gas molecules is doubled on constant temperature, then pressure-...If a container is filled with the mixture of H2 and O2 then :-...20 litres of hydrogen gas at one atmospheric pressure is compressed at 5 atmospheric pressure, without involving any cha...