Question

Compressibility factor $( Z )$ for $N _{2}$ at $-23^{\circ} C$ and 25 atm pressure is 1.2. Calculate moles of $N _{2}$ gas required to fill a gas cylinder of 7 liter capacity under the given conditions : (Use $\left.R=\frac{1}{12} L \operatorname{atmmol}^{-1} K ^{-1}\right)$,

Answer 1

ANSWER : 7 moles of N2 gas required to fill a gas cylinder of 7 liter capacity under the given conditions.