In case of non-ideal gases and liquids, the molal diffusivity ________________?

Related Mcqs:

Desirable value of absorption factor in an absorber is___________________?

A. 1 B. < 1 C. > 1 D. 0.5...

If mass diffusivity in a mixture is equal to the thermal diffusivity, then the Lewis number is____________________

A. 0 B. 1 C. 1...

Which of the following liquid-vapor contacting devices provides maximum contact surface area for a particular duty ?

A. Sieve plate column B. Bubble cap column C. Randomly packed column D. Wetted wall column...

If moisture content of solid on dry basis is X, then the same on wet basis is____________________?

A. X/(X + 1) B. X/(1 – X) C. (1 + X)/X D. (1 – X)/X...

The rate of mass transfer is not dependent upon the______________________?

A. Degree of dispersion of one fluid in the other B. Interfacial surface exposed between the phases C. Both A. & B. D. None of these...