Mass Transfer Physical absorption is A reversible phenomenon Accompanied by evolution of heat An irreversible phenomenon Both B & C A reversible phenomenon Accompanied by evolution of heat An irreversible phenomenon Both B & C ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer What is the degree of freedom of an absorption process in which only one component is transferred between phases? 4 2 3 1 4 2 3 1 ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Absorption accompanied by heat evolution results in Increased capacity of the absorber Increase in equilibrium solubility None of these Decrease in equilibrium solubility Increased capacity of the absorber Increase in equilibrium solubility None of these Decrease in equilibrium solubility ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Gaseous diffusivity at atmospheric pressure is of the order of __________ cm²/second. > 10 1 to 5 5 to 10 1 > 10 1 to 5 5 to 10 1 ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer The fixed cost of a distillation column at minimum reflux ratio is Minimum Infinite Optimum None of these Minimum Infinite Optimum None of these ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Large scale drying of sugar is done in a __________ dryer. Tray Rotary Spouted bed Truck Tray Rotary Spouted bed Truck ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS