+1 vote
in Mass Transfer by (37.1k points)
Diffusion of components between the phases at equilibrium is

(a) Zero

(b) Infinity

(c) Changes continuously

(d) Diffusion never occurs

I got this question during an online interview.

I need to ask this question from Interphase Mass Transfer topic in chapter Interphase Mass Transfer of Mass Transfer

1 Answer

0 votes
by (39.8k points)
Right choice is (a) Zero

Easy explanation: At equilibrium, the concentration becomes uniform so the rate of diffusion stops.

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