Mass Transfer The humid volume may be increased by increasing the Temperature at constant humidity Both A & B Humidity at constant temperature Neither A nor B Temperature at constant humidity Both A & B Humidity at constant temperature Neither A nor B ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer At 750°K and 1 atm, the approximate value of Schmidt number for air is 0.1 10 1 0.01 0.1 10 1 0.01 ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Humidification involves mass transfer between a pure liquid phase and a fixed gas, which is Soluble in the liquid At a fixed temperature Insoluble in the liquid Non-ideal in nature Soluble in the liquid At a fixed temperature Insoluble in the liquid Non-ideal in nature ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer If the overall efficiency and Murphree plate efficiency are equal, then both the equilibrium and operating lines are Parallel Both A & B Neither A nor B Straight Parallel Both A & B Neither A nor B Straight ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer For water-ethanol system, the minimum reflux ratio Is computed from the slope of the upper operating line that is tangent to the equilibrium curve Is computed from the intercept of the operating line Is the optimum reflux ratio Cannot be computed Is computed from the slope of the upper operating line that is tangent to the equilibrium curve Is computed from the intercept of the operating line Is the optimum reflux ratio Cannot be computed ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Lewis number (Le) is St x Sh Sh x Pr Pr x St Sc x Pr St x Sh Sh x Pr Pr x St Sc x Pr ANSWER DOWNLOAD EXAMIANS APP
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