Two containers are filled with ideal gases at the same temperature. In the container on the left is a gas of molar mass 2M, volume 2V, and number of moles 2n. In the container on the right is a gas of

Question

Two containers are filled with ideal gases at the same temperature. In the container on the left is a gas of molar mass 2M, volume 2V, and number of moles 2n. In the container on the right is a gas of molar mass M, volume V, and moles n. Which is most nearly the ratio of the pressure of the gas on the left to the pressure of the gas on the right container?

Options:

Answer:

A

Solution:

$P = \frac{n RT}{V}$ .

$\frac{P _{L}}{P _{R}} = \frac{( 2 n /2 V ) RT}{( n / V ) RT} = 1.$

TestHub · Accepted Answer

P = V n RT ​ . P R ​ P L ​ ​ = ( n / V ) RT ( 2 n /2 V ) RT ​ = 1.

Physics - Heat & Thermo Question with Solution | TestHub

Options:

Doubts & Discussion