Mass Transfer For a binary mixture with low relative volatility, Use high pressure distillation An azeotrope may be formed during distillation Use steam distillation Use molecular distillation Use high pressure distillation An azeotrope may be formed during distillation Use steam distillation Use molecular distillation ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Chemisorption (chemical adsorption) is Characterised by adsorption of heat A reversible phenomenon An irreversible phenomenon Same as "Van der Waals" adsorption Characterised by adsorption of heat A reversible phenomenon An irreversible phenomenon Same as "Van der Waals" adsorption ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer With increase in temperature, the leaching rate increases due to Decreased liquid viscosity Neither A nor B Increased diffusivity Both A & B Decreased liquid viscosity Neither A nor B Increased diffusivity Both A & B ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer In a forced draft cooling tower, water is cooled from 95 to 80°F by exposure to air with a wet bulb temperature of 70°F. In this case, the Both A & B Neither A nor B Range is 15°F Approach is 10°F Both A & B Neither A nor B Range is 15°F Approach is 10°F ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Which of the following is not a batch drier? Agitated pan drier Fluidised bed drier Truck drier Vacuum shelf drier Agitated pan drier Fluidised bed drier Truck drier Vacuum shelf drier ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Flash distillation is suitable for the separation of components Which form maximum boiling azeotrope Having very wide boiling points Which form minimum boiling azeotrope Having very close boiling points Which form maximum boiling azeotrope Having very wide boiling points Which form minimum boiling azeotrope Having very close boiling points ANSWER DOWNLOAD EXAMIANS APP
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