Mass Transfer A good solvent used for absorption should not have very high Freezing point All of these Vapor pressure Viscosity Freezing point All of these Vapor pressure Viscosity ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer For a binary mixture with low relative volatility, continuous rectification to get pure products will require Small cross-section column High reflux ratio Low reflux ratio Less number of trays Small cross-section column High reflux ratio Low reflux ratio Less number of trays ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Which of the following remains constant during evaporative cooling process with recirculated water supply? None of these Wet bulb temperature Partial pressure of vapour Relative humidity None of these Wet bulb temperature Partial pressure of vapour Relative humidity ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer As the reflux ratio increases, the slope of the operating line for rectifying section Increases Data insufficient, cannot be predicted Decreases Remains constant Increases Data insufficient, cannot be predicted Decreases Remains constant ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Smoke is an example of Liquid dispersed in gas Gas dispersed in liquid Solid dispersed in gas Solid dispersed in liquid Liquid dispersed in gas Gas dispersed in liquid Solid dispersed in gas Solid dispersed in liquid ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer If G = insoluble gas in gas stream and L = non-volatile solvent in liquid stream, then the slope of the operating line for the absorber is G/L L/G Always < 1 None of these G/L L/G Always < 1 None of these ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS