Mass Transfer In case of liquids, the binary diffusivity is proportional to (where, T = temperature) 1/T T T² √T 1/T T T² √T ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Only small amount of evaporation of water produces large cooling effects because of its Low viscosity Small latent heat None of these Large latent heat Low viscosity Small latent heat None of these Large latent heat ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer The critical moisture content in case of drying indicates the __________ rate period. Beginning of falling Beginning of constant None of these End of falling Beginning of falling Beginning of constant None of these End of falling ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Heat load in a cooling tower Means the amount of heat thrown away (KCal/hr.) by the cooling tower Neither A nor B Both A & B Is equal to the number of kg, of water circulated times the cooling range Means the amount of heat thrown away (KCal/hr.) by the cooling tower Neither A nor B Both A & B Is equal to the number of kg, of water circulated times the cooling range ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Minimum reflux ratio in a distillation column results in Optimum number of trays Minimum reboiler size Minimum number of trays Maximum condenser size Optimum number of trays Minimum reboiler size Minimum number of trays Maximum condenser size ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Flooding in a column results due to Low pressure drop High temperature High pressure drop Low velocity of the liquid Low pressure drop High temperature High pressure drop Low velocity of the liquid ANSWER DOWNLOAD EXAMIANS APP
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