Mass Transfer As the reflux ratio increases, the slope of the operating line for rectifying section Data insufficient, cannot be predicted Increases Decreases Remains constant Data insufficient, cannot be predicted Increases Decreases Remains constant 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 G/L None of these Always < 1 L/G G/L None of these Always < 1 L/G ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Leaching rate is independent of the Agitation Temperature None of the listed here Particle size Agitation Temperature None of the listed here Particle size ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer The interfacial area per unit volume of dispersion, in a gas-liquid contactor, for fractional hold up of gas = 0.1 and gas bubble diameter = 0.5 mm is given by (in m²/m³) 50 1000 100 500 50 1000 100 500 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 Decreases Increases Remains unchanged Depends on the pressure of the system Decreases Increases Remains unchanged ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Removal of __________ exemplifies an adsorption unit operation. Uranium from its ore Ammonia from coke oven gas Water from petrol None of the listed here Uranium from its ore Ammonia from coke oven gas Water from petrol None of the listed here ANSWER DOWNLOAD EXAMIANS APP
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