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Chemistry - Ideal Gas Question with Solution | TestHub

ChemistryIdeal GasGraham's Law of Diffusion/EffusionMedium2 minQB
ChemistryMediumsingle choice
Passage / Comprehension

Diffusion refers to the process of mixing of gases. Effusion is passage of gas through the hole into vacuum. According to Graham's law rate of diffusion of a gas is inversely proportional to the square root of the density of the gas.

If dissociates into at 500 K . If this mixture diffuses 0.40 times as fast as then the molar mass of in is

Options:

Answer:
B
Solution:

1 0

At eq. 1

 

Stream:JEESubject:ChemistryTopic:Ideal GasSubtopic:Graham's Law of Diffusion/Effusion
2mℹ️ Source: QB

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