- (A) Decoction
- (B) Dissolution
- (C) Percolation
- (D) Agitation and settling
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- (A) Reduce the number of plates
- (B) Avoid thermal decomposition of a component
- (C) Increase the efficiency of separation
- (D) Increase the total pressure of distillation
- (A) Dew point
- (B) Humidity ratio
- (C) Wet bulb temperature
- (D) None of these
- (A) KG = 1/KG + m/KL
- (B) 1/KG = 1/KG + m/KL
- (C) 1/KG = 1/KL + m/KG
- (D) KG = 1/KL + m/KG
- (A) Differential
- (B) Flash
- (C) Equilibrium
- (D) Molecular
- (A) 1
- (B) 2
- (C) 3
- (D) 4
- (A) Cost
- (B) Availability
- (C) Toxicity
- (D) Selectivity
- (A) Size of component molecules are not equal
- (B) Attractive forces between like and unlike molecules in the solution are approximately equal
- (C) Component molecules are non-polar
- (D) Chemical combination or molecular association between unlike molecules takes place in the formation of solution
- (A) Reducing the axial mixing
- (B) Increasing the rate of extraction
- (C) Maintaining the concentration difference between the two phases
- (D) All A , B & C.
- (A) Continuous
- (B) Steam
- (C) Differential
- (D) Flash
