Mass Transfer Freundlich equation applies to the adsorption of solute from None of these Dilute solutions, over a small concentration range Gaseous solutions at high pressure Concentrated solutions None of these Dilute solutions, over a small concentration range Gaseous solutions at high pressure Concentrated solutions ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer When the solvent dissolves very little of solute, then Large quantity of solvent is required to extract the solute Solvent of low freezing point should be used Solvent of low latent heat of vaporisation should be used Very small quantity of solvent is required Large quantity of solvent is required to extract the solute Solvent of low freezing point should be used Solvent of low latent heat of vaporisation should be used Very small quantity of solvent is required ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Low viscosity absorbent is preferred for reasons of Rapid absorption rates and good heat transfer characteristics Improved flooding characteristics All of these Low pressure drop on pumping Rapid absorption rates and good heat transfer characteristics Improved flooding characteristics All of these Low pressure drop on pumping ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Weight of 1 m³ of humid air as compared to 1 m³ of dry air, under the same conditions, is Unpredictable Same More Less Unpredictable Same More Less ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer During constant rate period, the rate of drying decreases with the Both A & B Decrease in air temperature Increase in air humidity Neither A nor B Both A & B Decrease in air temperature Increase in air humidity Neither A nor B ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer For ethanol-water system, the lowering of distillate quality from 95% to 92% will cause __________ plate requirement. Marginal decrease in the number of None of the listed here Major decrease in the number of No change in theoretical Marginal decrease in the number of None of the listed here Major decrease in the number of No change in theoretical ANSWER DOWNLOAD EXAMIANS APP
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