Mass Transfer At what percentage (by volume) of alcohol composition, it forms an azeotrope with water? 90 99 95 91.5 90 99 95 91.5 ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer The amount of steam required per unit quantity of distillate in case of steam distillation will be reduced by Lowering the total pressure Neither A nor B Both A & B Raising the temperature Lowering the total pressure Neither A nor B Both A & B Raising the temperature ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Wet bulb and dry bulb temperatures becomes identical at __________ percent saturation curve. 50 100 None of these 78 50 100 None of these 78 ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer In batch distillation with constant reflux, overhead product composition __________ with time. Increases Decreases May increase on decrease, depends on the system Does not vary Increases Decreases May increase on decrease, depends on the system Does not vary ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer The cooling effect in a cooling tower can not be increased by Reducing the humidity of entering air None of these Lowering the barometric pressure Increasing the air velocity over the wet surfaces Reducing the humidity of entering air None of these Lowering the barometric pressure Increasing the air velocity over the wet surfaces ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer The apex of an equilateral-triangular coordinate (in ternary liquid system) represents a/an Insoluble binary system Ternary mixture Pure component Binary mixture Insoluble binary system Ternary mixture Pure component Binary mixture ANSWER DOWNLOAD EXAMIANS APP
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