Question:

A sample of an ideal gas occupies a volume $V$ at pressure $p$ and absolute temperature $T$. The mass of each molecule is $m$, then the density of the gas is

Updated On: Jul 12, 2022
  • $ mkT $
  • $ \frac{pm}{kT} $
  • $ \frac{p}{km} $
  • $ \frac{p}{kT} $
Hide Solution
collegedunia
Verified By Collegedunia

The Correct Option is B

Solution and Explanation

The equation which relates the pressure (p), volume (V) and temperature of the given state of an ideal gas is known as ideal gas equation $ pV=kT $ $ 9\left( \frac{m}{\rho } \right)=kT $ $ \left[ \because V=\frac{m}{\rho } \right] $ Density of gas, $ \rho =\frac{pm}{kT} $
Was this answer helpful?
0
0

Top Questions on kinetic theory

View More Questions