Mass Transfer Liquid diffusivity is of the order of __________ cm² /second. 10-5 to 10-6 0.1 > 1 0.01 10-5 to 10-6 0.1 > 1 0.01 ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer In which of the following unit operations, the selectivity is an important parameter? None of these Distillation Solvent extraction Absorption None of these Distillation Solvent extraction Absorption ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer As the reflux ratio increases, the slope of the operating line for rectifying section Data insufficient, cannot be predicted Remains constant Decreases Increases Data insufficient, cannot be predicted Remains constant Decreases Increases ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer At the boiling point of the liquid at the prevailing pressure, the saturated absolute humidity becomes None of these 1 ? None of these 1 ? ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Hypersorption refers to a __________ process. Fixed bed adsorption Moving bed absorption Fixed bed absorption Moving bed adsorption Fixed bed adsorption Moving bed absorption Fixed bed absorption Moving bed adsorption ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer The temperature to which a vapour gas mixture must be cooled (at varying humidity) to become saturated is called the __________ temperature. None of these Wet bulb Dew point Dry bulb None of these Wet bulb Dew point Dry bulb ANSWER DOWNLOAD EXAMIANS APP
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