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Chemistry - Ideal Gas Question with Solution | TestHub

ChemistryIdeal GasKinetic Theory of GasesMedium2 minQB

ChemistryMediumsingle choice

Passage / Comprehension

The figure shows initial conditions of a uniform cylinder with frictionless pistons A and B held in the shown position by mechanical stoppers.

If the mechanical stoppers holding piston A and B as shown in the figure are removed, and in the mean time N₂O₄ and O₃ gases undergo the following reaction completely: [Assume that temperature remains constant.]

N₂O₄ → 2NO₂
2O₃→ 3O₂

Which statement is correct after all the piston have attained their final positions

(Assume $σ$ to be same for all gases)

Options:

Answer:

Solution:

For mechanical equilibrium

P should be same in each compartment.

$Z_{11} = \frac{1}{2} \times Z_{1} \times N_{*}$

$Z_{1} = 2 π σ^{2} \overline{u} N_{*}$

$λ = \frac{u}{Z _{1}}$

Stream:JEESubject:ChemistryTopic:Ideal GasSubtopic:Kinetic Theory of Gases

⏱ 2mℹ️ Source: QB

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