Questions
The collision frequency of the molecules of a gas at a temperature is
a
Directly proportional to the diameter of a molecule
b
Directly proportional to the square of diameter of a molecule
c
Inversely proportional to the number density of molecules
d
Inversely proportional to the average speed of the molecule
detailed solution
Correct option is B
Collision frequency, f=πd2Vn ⇒f α d2; V; nTalk to our academic expert!
Similar Questions
Calculate the ratio of the mean free paths of the molecules of two gases having molecular diameters 1 and 2 . The gases may be considered under identical conditions of temperature, pressure and volume.
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