_______________ equation applies to diffusivities in liquids?

Related Mcqs:

Which of the following processes is not an example of adsorption applied to gaseous separations ?

A. Recovery of valuable solvent vapors from dilute mixture with air and other gases B. Dehumidification of air and gas C. Removal of objectionable odour and impurities from industrial gases D. Decolouration of yellow glycerine...

When acetone is added in a two layer mixture of methyl isobutyl ketone and water at 30°C, the acetone distributes between the two layers and the composition of the layer follows two solubility curves. For this system ?

A. As the acetone concentration increases, the solubility curves approach each other B. Both the phases become identical at a particular common point on both the solubility curves called the plait point C. The distribution curve which is a plot between x (acetone concentration in one phase) and y (acetone concentration in other phase) is … When acetone is added in a two layer mixture of methyl isobutyl ketone and water at 30°C, the acetone distributes between the two layers...

At 750°K and 1 atm, the approximate value of Schmidt number for air is_________________?

A. 0.01 B. 0.1 C. 1 D. 10...

For a binary mixture with low relative volatility___________________?

A. Use steam distillation B. Use molecular distillation C. Use high pressure distillation D. An azeotrope may be formed during distillation...

Measurement of the interfacial area of mass transfer is achieved easily & accurately in case of a _______________ column?

A. Spray B. Packed C. Bubble cap plate D. Wetted wall...