2002Chemical EngineeringMedium
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________?
AMolecular mean free path is high
BMass transfer is accompanied by reaction
CDiffusion of A is in stagnant medium B
DThere is equimolar counter diffusion
Correct answer
D. There is equimolar counter diffusion
Explanation
The correct answer is There is equimolar counter diffusion.