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 Decrease Remain same Data insufficient, can't be predicted Increase Decrease Remain same Data insufficient, can't be predicted Increase ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer The term "approach" in a cooling tower refers to the difference in the temperature of the Hot water entering the tower and the wet bulb temperature of the surrounding air Cold water leaving the tower and the wet bulb temperature of the surrounding air None of these Hot water entering and the cooled water leaving the cooling tower Hot water entering the tower and the wet bulb temperature of the surrounding air Cold water leaving the tower and the wet bulb temperature of the surrounding air None of these Hot water entering and the cooled water leaving the cooling tower ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer For achieving rapid drying rate in a spray dryer, the diameter of the particles in the feed should be in the range of __________ microns (1 mm = 1000 microns). 200-300 43835 > 500 22190 200-300 43835 > 500 22190 ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer At minimum reflux ratio for a given separation Minimum number of the theoretical plates is required Number of plates is zero Separation is most efficient Number of plates is infinity Minimum number of the theoretical plates is required Number of plates is zero Separation is most efficient Number of plates is infinity ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer With increase in temperature, the mutual solubility of two liquids Remains unchanged Increases Decreases exponentially Decreases Remains unchanged Increases Decreases exponentially Decreases ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer For the flow of gases through a capillary, with increase in temperature, the permeability __________ as per Knudsen law. Increases Either A or B; depends on the gas Remains same Decreases Increases Either A or B; depends on the gas Remains same Decreases ANSWER DOWNLOAD EXAMIANS APP
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