HARD
JEE Main/Advance
IMPORTANT
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From the following statements concerning ideal gas at any given temperature T, select the correct one(s):

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Important Questions on Kinetic Theory of Gases

EASY
JEE Main/Advance
IMPORTANT
If the atoms in a diatomic molecule can vibrate, the molecule has
EASY
JEE Main/Advance
IMPORTANT

STATEMENT 1: The total translational kinetic energy of all the molecules of a given mass of an ideal gas is 1.5 times the product of its pressure and its volume. Because

STATEMENT 2: The molecules of gas collide with each other and the velocities of the molecules change due to the collision.

MEDIUM
JEE Main/Advance
IMPORTANT
A gaseous mixture enclosed in a vessel contains 1 g mole of a gas A (with γ=5/3 ) and another gas B (with γ=7/5 ) at a temperature T. The gases A and B do not react with each other and are assumed to be ideal. The number of gram moles of B if γ for the gaseous mixture is 19/13 is: