Component A is diffusing in a medium B. The flux NA relative to a stat – McqOptions

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1.	Component A is diffusing in a medium B. The flux NA relative to a stationary point is equal to the flux due to molecular diffusion, if____________________?
A.	Mass transfer is accompanied by reaction
B.	Diffusion of A is in stagnant medium B
C.	Molecular mean free path is high
D.	There is equimolar counter diffusion
Answer» E.

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