Question

For an Ideal Gas number of moles per liter in terms of its partial pressure (P), Gas constant (R) and temperature (T) is $\frac{P}{RT}$.

• A. RT/P
• B. PT/R

Answer 1

The correct option is A

RT/P

PV=nRT
$\Rightarrow n=\frac{PV}{RT}$
$\Rightarrow$ For V = 1 L, the relation is reduced to n=$\frac{P}{RT}$