The relation among various mass transfer co-efficients (M.T.C) for

ideal gases is given by (where, Kc & Km are M.T.C. for equimolar counter

diffusion with concentration & mole fraction respectively as the driving

force. and, Kp= M.T.C. for diffusion of a gas through a stagnant inert gas

with pressure as driving force.)

(A) Kc = Kp = Km

(B) Kc = Kp

/RT = Km . RT/P

(C) Kc = Kp

. RT = Km . RT/p

(D) None of these


1 Answer

Answer :

(C) Kc = Kp

. RT = Km . RT/p


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