A. Gilliland
B. Hirschfelder
C. Wilke and Chang
D. None of these
Related Mcqs:
- Rayleigh equation applies to _________________ distillation ?
A. Differential
B. Flash
C. Equilibrium
D. Molecular - Rayleigh’s equation applies to ________________ distillation?
A. Continuous
B. Steam
C. Differential
D. Flash - Freundlich equation applies to the adsorption of solute from___________________?
A. Dilute solutions, over a small concentration range
B. Gaseous solutions at high pressure
C. Concentrated solutions
D. None of these - Rayleigh’s equation applies to _________________ distillation?
A. Continuous
B. Steam
C. Differential
D. Flash - Freundlich equation applies to the adsorption of solute from_____________________?
A. Dilute solutions, over a small concentration range
B. Gaseous solutions at high pressure
C. Concentrated solutions
D. None of these - If „f’ is defined as above, then which of the following applies to a feed at dew point ?
A. f = 1
B. f 1
D. 0 < f < 1 - Raoult’s law applies to the___________________?
A. All liquid solutions
B. Non-ideal solution only
C. Non-volatile solute
D. Solvents - With increase in temperature, the solubility of gases in liquids, at fixed pressure____________________?
A. Increases
B. Decreases
C. Remain same
D. Either A. or B., depends on the system - The binary diffusivity in gases and liquids vary respectively as_________________?
A. T3/2 and T
B. T and T3/2
C. √T and T3/2
D. T3/2 and √T - Solvent extraction is the terminology applied to the liquid-liquid extraction, which is preferred for the separation of the components of liquids, when____________________?
A. Extracting solvent is cheaply & abundantly available
B. One of the liquid components is heat sensitive
C. Viscosity of liquid components is very high
D. One of the liquid components has very high affinity towards the solvent
