Mass Transfer For the same feed, feed quality and separation (in a distillation column), with the increase of total pressure, the number of ideal plates will Remain same Decrease Data insufficient, can't be predicted Increase Remain same Decrease Data insufficient, can't be predicted Increase ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer In a moderately sized packed absorption tower, channeling (which is most severe with stacked packings) can be minimised by taking the ratio of tower diameter to packing diameter < 6:1 > 4 :1 < 8 : 1 > 8:1 < 6:1 > 4 :1 < 8 : 1 > 8:1 ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Boiling point diagram is not affected by the ambient Humidity Both B and C Temperature Pressure Humidity Both B and C Temperature Pressure ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Equilibrium-moisture curves of different solids Depend on the humidity of the gas Are different Are same None of these Depend on the humidity of the gas Are different Are same None of these ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer In case of cooling towers, the ratio of the rates of heat and mass transfer is indicated by the __________ number. Lewis Grashoff None of these Sherwood Lewis Grashoff None of these Sherwood ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer The relative saturation of an unsaturated mixture of gas and vapor is independent of the Temperature of the mixture None of these Nature of the vapor Composition of the mixture Temperature of the mixture None of these Nature of the vapor Composition of the mixture ANSWER DOWNLOAD EXAMIANS APP