At 20ºC two balloons of equal volume and porosity are filled to a pressure of 2 atm, one with 14 kg N2 & other with 1 kg H2 . The N2 balloon leaks to a pressure of 1/2 atm in one hour. How long will it take for H2 balloon to leaks to a pressure of 1 atm.
2
Dear student,
According to graham's law of diffusion,
Since pressure drop is same for both,
Putting the values in the above expression will give
Hope this helps,
Regards
According to graham's law of diffusion,
Since pressure drop is same for both,
Putting the values in the above expression will give
Hope this helps,
Regards