Volume, pressure and temperature of an ideal gas are $V,\ P$ and $T$ respectively. If mass of its molecule is $m,$ then its density is [$k =$ boltzmann’s constant]

Question

Dr. Abubacker · Accepted Answer

(d) $PV = nRT$
$\Rightarrow PV = \frac{\omega}{M}RT$
$\frac{PM}{RT} = \frac{\omega}{V} = e$
$\Rightarrow e = \frac{PM}{RT} = \frac{P 	imes m 	imes N_{A}}{RT} = \frac{Pm}{\left( \frac{R}{N_{A}} ight)T} = \frac{Pm}{kT}$

Q. Volume, pressure and temperature of an ideal gas are $V,\ P$ and $T$ respectively. If mass of its molecule is $m,$ then its density is [$k =$ boltzmann’s constant]

Explanation

Reviewed by Dr. Abubacker

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