A sample of 0.177g of an ideal gas occupies 1000cm3 at STP.Calculate the rms speed of the gas molecules.

Arun Kumar IIT Delhi
8 years ago
Find density the follow the steps below
$v_{rms}=\sqrt(3RT/M)\\=>PV=nRT\\=>n=m/M\\PM=\rho RT\\=>v_{rms}=\sqrt(3P/\rho)$

Arun Kumar
IIT Delhi