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NEET
Exam
NEET
Subject
Physics
Chapter
Kinetic Theory of Gases

NEET · Physics · Kinetic Theory of Gases

What is the estimated collision frequency of a nitrogen molecule in...

What is the estimated collision frequency of a nitrogen molecule in a cylinder containing nitrogen at 2.0 atm and a temperature of 17°C, assuming a nitrogen molecule radius of approximately 1.0 Å and a molecular mass of N2{{N}_{2}}= 28.0 u?

Options

  1. A2.5 x 1010{{10}^{10}} collisions per second
  2. B5.0 x 1010{{10}^{10}} collisions per second
  3. C4.5 x 109{{10}^{9}}collisions per second
  4. D2.0 x 109{{10}^{9}} collisions per second

Correct answer

C. 4.5 x 109{{10}^{9}}collisions per second

Step-by-step solution

Correct Option is : (C)
4.5 x 109{{10}^{9}}collisions per second
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