The diffusivity (D) in a binary gas mixture is related to the pressure (P) as Options: A . &nbspD ∝ P0.5 B . &nbspD ∝ 1/P0.5 C . &nbspD ∝ 1/P D . &nbspD ∝ 1/P1.5

The diffusivity (D) in a binary gas mixture is related to the pressure (P) as

Question

The diffusivity (D) in a binary gas mixture is related to the pressure (P) as

Options:

A . D ∝ P0.5

B . D ∝ 1/P0.5

C . D ∝ 1/P

D . D ∝ 1/P1.5

Answer: Option C

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