Mass Transfer The relative humidity of air decreases in-spite of an increase in the absolute humidity, when the Pressure rises Pressure falls Temperature falls Temperature rises Pressure rises Pressure falls Temperature falls Temperature rises ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer In distillation column design, the McCabe-Thiele procedure is inadequate and a Ponchan-Savarit procedure is needed, when The latent heat of vaporisation of the more and less volatile components are greatly different An azeotrope forms Saturated feed is not used A total condenser is used The latent heat of vaporisation of the more and less volatile components are greatly different An azeotrope forms Saturated feed is not used A total condenser is used ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Flooding in a vapor-liquid contacting equipment occurs in a tray, when the pressure drop through a tray is __________ the liquid head available in the downcomer. Very much less More than Less than Same as Very much less More than Less than Same as ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Leaching rate is independent of the Temperature Agitation Particle size None of the listed here Temperature Agitation Particle size None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Which of the following mixtures does not form an azeotrope at atmosheric pressure? Butyl acetate-water Methyl alcohol-acetone Water-alcohol None of these Butyl acetate-water Methyl alcohol-acetone Water-alcohol None of these ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer When both the fluids flow concurrently in an absorber, the slope of the operating line is 1 - ve + ve -1 1 - ve + ve -1 ANSWER DOWNLOAD EXAMIANS APP
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