Mass Transfer - Study Mode
[#71] The rate of solid-liquid extraction is limited by the
Correct Answer
(D) All of the above
[#72] For a single component absorber, the operating line is straight only when plotted in term of __________ units.
Correct Answer
(B) Mole ratio
[#73] The binary diffusivity in gases and liquids vary respectively as
Correct Answer
(A) $${{ ext{T}}^{frac{3}{2}}}$$ and T
[#74] The operation involved when the soluble material is largely on the surface of an insoluble solid and is merely washed off by the solvent is called
Correct Answer
(C) Elutriation or elution
[#75] Sides of equilateral-triangular co-ordinates (on which ternary liquid system is plotted) represent
Correct Answer
(B) A binary mixture