Mass Transfer The slope of the operating line for a single component co-current absorber when plotted in terms of mole ratio units is -ve +ve ∞ -ve +ve ∞ ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer The efficiency of a plate column will be maximum, when the flow is ideal __________ the plate. Above Across Neither A nor B Both A & B Above Across Neither A nor B Both A & B ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer The dimension of diffusivity is same as that of the Kinematic viscosity Velocity head Molal concentration Density Kinematic viscosity Velocity head Molal concentration Density ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer When the solvent dissolves very little of solute, then Very small quantity of solvent is required Solvent of low freezing point should be used Solvent of low latent heat of vaporisation should be used Large quantity of solvent is required to extract the solute Very small quantity of solvent is required Solvent of low freezing point should be used Solvent of low latent heat of vaporisation should be used Large quantity of solvent is required to extract the solute ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Operating velocity in a packed tower is usually __________ the flooding velocity. More than Twice Half Equal to More than Twice Half Equal to ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Inside the distillation columns, the All of these Highest temperatures is near the feed plate Vapors are not always at their dew points Driving force for the liquid flow is its weight All of these Highest temperatures is near the feed plate Vapors are not always at their dew points Driving force for the liquid flow is its weight ANSWER DOWNLOAD EXAMIANS APP
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