Rate of leaching increases with increasing______________________?

Related Mcqs:

Free flowing granular materials can be best dried in a __________________ drier?

A. Rotary B. Cylinder C. Drum D. Freeze...

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____________________?

A. Mass transfer is accompanied by reaction B. Diffusion of A is in stagnant medium B C. Molecular mean free path is high D. There is equimolar counter diffusion...

If the path of liquid across the plate is very long as in case of large diameter tower, Murphree efficiency can be _______________ percent?

A. 100 B. > 100 C. < 100 D. None of these...

Azeotropism for ethyl alcohol-water system disappears by_____________________?

A. Increasing temperature B. Decreasing pressure C. Increasing pressure D. No means...

Pick out the correct statement?

A. Bound moisture is removed during constant rate drying period B. Free moisture is removed during falling rate drying period C. The sum of free moisture and equilibrium moisture in a solid is called the critical moisture D. The driving force for mass transfer in a wet solid is its free moisture content...