Download the app

Questions  

Hydrogen and Oxygen gases at the same temperature have

a
Same average translational kinetic energy
b
Same average translational momentum
c
Same average translational velocity
d
All of these

detailed solution

Correct option is A

Average translational kinetic energy for any gas = 32kT  (independent of type of gas).Average translational momentum =  (mass molecule)(average velocity)=mass  of  molecule2kTmass  of  molecule=2kTmass  of  molecule

Talk to our academic expert!

+91

Are you a Sri Chaitanya student?


Similar Questions

Two identical containers A and B have frictionless pistons. They contain the same volume of an ideal gas at the same temperature. The mass of the gas in A is mA and that in B is mB. The gas in each cylinder is now allowed to expand isothermally to double the initial volume. The change in the pressure in A and B, respectively, is Δp and 1.5Δp. Then


phone icon
whats app icon