Mass Transfer Stacked packing compared to dumped packing Gives lower pressure drop Gives higher pressure drop Provides poorer contact between the fluids Both A & B Gives lower pressure drop Gives higher pressure drop Provides poorer contact between the fluids Both A & B ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer The critical moisture content in case of drying indicates the __________ rate period. Beginning of constant End of falling None of these Beginning of falling Beginning of constant End of falling None of these Beginning of falling ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer The partial pressure distribution of an ideal gas diffusing through another stagnant ideal gas at steady state follows a/an __________ law. Exponential Cubic Linear Parabolic Exponential Cubic Linear Parabolic ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Capacity of a rotary dryer depends on its R.p.m None of the listed here Inclination with ground surface Both Inclination with ground surface & R.p.m R.p.m None of the listed here Inclination with ground surface Both Inclination with ground surface & R.p.m ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer In case of constant underflow extraction operation, the __________ at all solute concentration. Neither A nor B Solids are drained to the same extent Both A & B Ratio of the insoluble to solution is constant Neither A nor B Solids are drained to the same extent Both A & B Ratio of the insoluble to solution is constant ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer If the amount of the steam used in steam distillation is increased, the temperature of distillation Remains unchanged Depends on relative volatility Decreases Increases Remains unchanged Depends on relative volatility Decreases Increases ANSWER DOWNLOAD EXAMIANS APP
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