Mass Transfer In case of an ideal solution, the total vapor pressure varies __________ with the composition expressed as mole fraction, Inversely Linearly None of these Exponentially Inversely Linearly None of these Exponentially ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Gaseous diffusivity at atmospheric pressure is of the order of __________ cm²/second. > 10 5 to 10 1 1 to 5 > 10 5 to 10 1 1 to 5 ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer The critical moisture content in case of drying indicates the __________ rate period. None of these Beginning of constant End of falling Beginning of falling None of these Beginning of constant End of falling Beginning of falling ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Fenske-Underwood equation used for calculating the minimum number of theoretical plates in distillation column is valid for Total reflux Constant relative volatility All of these Constant molal overflow Total reflux Constant relative volatility All of these Constant molal overflow ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer In which of the following unit operations, the selectivity is an important parameter? None of these Solvent extraction Absorption Distillation None of these Solvent extraction Absorption Distillation ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer For the case of flow of air past a wet bulb thermometer (air water vapour system), the approximate value of H₂/ky.Cz is around 0.24 0.6 1 0.72 0.24 0.6 1 0.72 ANSWER DOWNLOAD EXAMIANS APP
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