A vessel contains a mixture of h2 and na gas. the density of this gas mixture is 0.2 g l at 300 k and i atm. assuming that both the gases behave ideally, the mo

A vessel contains a mixture of H2 and Na gas. The density of this gas mixture is 0.2 g L at 300 K and I atm. Assuming that both the gases behave ideally, the mole fraction of N2(g) in the vessel is 8. :(Final answer should be rounded off to two decimal places) Given: R=0.082 L atm mol K, atomic wt. of hydrogen 1.0 and atomic wt. of nitrogen = 14.0]