JEE Advanced 2020 Concept Recapitulation Test 4 Paper 1

Question : 27 of 54

Marks: +1, -0

Which of the following is/are not a characteristic of effusion/diffusion?

The rate of effusion/diffusion is inversely proportional to average speed of the gas particles
Gases mix as a result of the random motion and frequent collision of gas particles
The rate of effusion/diffusion decreases with increasing temperature
Rate of effusion/diffuspn is directly proportional to molar mass of the gas

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