Mass Transfer The efficiency of a plate column will be maximum, when the flow is ideal __________ the plate. Above Both A & B Across Neither A nor B Above Both A & B Across Neither A nor B ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer If G = insoluble gas in gas stream and L = non-volatile solvent in liquid stream, then the slope of the operating line for the absorber is L/G Always < 1 None of these G/L L/G Always < 1 None of these G/L ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Dew point of an air-water vapor mixture Decreases with decrease in pressure At constant humidity & total pressure is fixed All of the listed here Corresponding to any point on the humidity chart is obtained by projecting a line through this point parallel to the temperature axis and to the saturation curve Decreases with decrease in pressure At constant humidity & total pressure is fixed All of the listed here Corresponding to any point on the humidity chart is obtained by projecting a line through this point parallel to the temperature axis and to the saturation curve ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer In the absorption of ammonia in water, the main resistance to absorption is by the __________ phase. Neither A nor B Liquid Gas Both A & B Neither A nor B Liquid Gas Both A & B ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Alcohol is dehydrated using __________ distillation. Steam Azeotropic Extractive Molecular Steam Azeotropic Extractive Molecular ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer In a counter-current extractor, as the axial mixing increases, the extraction efficiency Depends on the pressure of the system Increases Remains unchanged Decreases Depends on the pressure of the system Increases Remains unchanged Decreases ANSWER DOWNLOAD EXAMIANS APP
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