Mass Transfer According to the film theory of mass transfer, the mass transfer co-efficient is proportional to (where, D = molecular diffusivity) D2 1/D D D0.5 D2 1/D D D0.5 ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer A natural draft cooling tower is filled with wooden grids, which covers about __________ percent of the tower height. 70-80 90-100 44119 30-40 70-80 90-100 44119 30-40 ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer The humid volume may be increased by increasing the Temperature at constant humidity Both A & B Neither A nor B Humidity at constant temperature Temperature at constant humidity Both A & B Neither A nor B Humidity at constant temperature ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer In case of an ideal solution, the total vapor pressure varies __________ with the composition expressed as mole fraction, Linearly None of these Exponentially Inversely Linearly None of these Exponentially Inversely ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Heat in BTU necessary to increase the temperature of 1 lb of gas and its accompanying vapour by 1°F is called the Latent heat Specific heat Sensible heat Humid heat Latent heat Specific heat Sensible heat Humid heat ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Sticky material can be dried in a __________ dryer. None of these Fluidised bed Tray Rotary None of these Fluidised bed Tray Rotary ANSWER DOWNLOAD EXAMIANS APP
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