One mole of nitrogen gas at `0.8atm` takes `38s` to diffuse through a pinhole, while
Channel: Doubtnut
Date: 26/07/2020

One mole of nitrogen gas at `0.8atm` takes `38s` to diffuse through a pinhole, while `1 mol` of an unknown fluoride of xenon at `1.6 atm` takes `57 s` to diffuse through the same hole. Calculate the molecular formula of the compound.