Mass Transfer Ion exchange process is similar to Extraction Absorption Adsorption Leaching Extraction Absorption Adsorption Leaching ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer When the __________ the relative humidity of air decreases, despite an increase in the absolute humidity. Temperature rises Pressure rises Pressure falls Temperature falls Temperature rises Pressure rises Pressure falls Temperature falls ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer The mass transfer co-efficient for a solid sphere of radius 'a' dissolving in a large volume of quiescent liquid, in which D is the diffusivity of solute, is D/2a D/a Proportional to √D Dependent on the Reynolds number D/2a D/a Proportional to √D Dependent on the Reynolds number 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 Same Unpredictable Less More Same Unpredictable Less More ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer On moving the feed line (q-line) from saturated liquid feed (vertical position) to saturated vapor feed (horizontal feed), if the slope of both the operating lines are to be increased, then it will result in None of these Greater degree of separation with a fixed number of trays Increased reflux ratio Increased reboiler load None of these Greater degree of separation with a fixed number of trays Increased reflux ratio Increased reboiler load ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Tea percolation employs Liquid-liquid extraction None of these Leaching Absorption Liquid-liquid extraction None of these Leaching Absorption ANSWER DOWNLOAD EXAMIANS APP
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