Mass Transfer As the reflux ratio decreases, the Separation becomes more efficient Number of plates increases None of these Column diameter increases Separation becomes more efficient Number of plates increases None of these Column diameter increases ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer The ratio of Murphree plate efficiency to point efficiency is 1 in a __________ flow model. Plug None of the listed here Perfectly mixed Both plug & perfectly mixed Plug None of the listed here Perfectly mixed Both plug & perfectly mixed ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer For which of the following unit operations, Lewis number is of significance? Humidification Binary distillation Gas absorption Adsorption Humidification Binary distillation Gas absorption Adsorption ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer 'ADDUCTS' and 'CLATHRATES' are used in case of Absorption Extractive distillation Crystallisation None of these Absorption Extractive distillation Crystallisation None of these ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer The process employing desorption of the absorbed solute by a solvent is called Sublimation Elution Osmosis Reverse osmosis Sublimation Elution Osmosis Reverse osmosis ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer The rough value of diffusion co-efficient of water vapor into air at 25°C may be about __________ cm²/sec. 1.25 0.0025 2.5 0.25 1.25 0.0025 2.5 0.25 ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS