A mixture of $N_2$ and Ar gases in a cylinder contains 7 g of $N_2$ and 8 g of Ar. If the total pressure of the mixture of the gases in the cylinder is 27 bar, the partial pressure of $N_2$ is : [Use atomic masses (in g $mol^{-1}$) : N = 14, Ar = 40]

Question

Dr. Abubacker · Accepted Answer

[Solution] $n_{N_2} = 0.25$, $n_{Ar} = 0.2$; $p_{N_2} = \frac{0.25}{0.45} 	imes 27 = 15$ bar. Answer (2).

Q. A mixture of $N_2$ and Ar gases in a cylinder contains 7 g of $N_2$ and 8 g of Ar. If the total pressure of the mixture of the gases in the cylinder is 27 bar, the partial pressure of $N_2$ is : [Use atomic masses (in g $mol^{-1}$) : N = 14, Ar = 40]

Explanation

Reviewed by Dr. Abubacker

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