Mass Transfer Most important factor to be considered in the selection of packings for absorbers is the __________ of packing. Cost Size Porosity Durability Cost Size Porosity Durability ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Liquid diffusivity is of the order of __________ cm² /second. 0.01 > 1 0.1 10-5 to 10-6 0.01 > 1 0.1 10-5 to 10-6 ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Absorption accompanied by heat evolution results in Increased capacity of the absorber Increase in equilibrium solubility None of these Decrease in equilibrium solubility Increased capacity of the absorber Increase in equilibrium solubility None of these Decrease in equilibrium solubility ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer The efficiency of a plate column will be maximum, when the flow is ideal __________ the plate. Both A & B Across Above Neither A nor B Both A & B Across Above Neither A nor B ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer In a binary system, separation is very efficient, when the relative volatility is < 1 1 > 1 0.5 < 1 1 > 1 0.5 ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer The Hatta number is important in Binary distillation Gas absorption with chemical reaction Multicomponent distillation Gas absorption without chemical reaction Binary distillation Gas absorption with chemical reaction Multicomponent distillation Gas absorption without chemical reaction ANSWER DOWNLOAD EXAMIANS APP
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