Mass Transfer According to Poiseuille's law, the permeability for gas flow through a capillary is proportional to (where, μ = gas viscosity) √μ 1/μ μ² μ √μ 1/μ μ² μ ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Moisture in a solid exerting an equilibrium vapour pressure equal to that of the pure liquid at the same temperature is called the __________ moisture. Free Critical Bound Unbound Free Critical Bound Unbound ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Operating velocity in a packed tower is usually __________ the flooding velocity. Half Equal to Twice More than Half Equal to Twice More than ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer In extractive distillation, solvent is Added to alter the relative volatility of the mixture Of high volatility Present in overhead stream Of high viscosity to give high tray efficiency Added to alter the relative volatility of the mixture Of high volatility Present in overhead stream Of high viscosity to give high tray efficiency ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer The rate of mass transfer is not dependent upon the Both A & B None of these Interfacial surface exposed between the phases Degree of dispersion of one fluid in the other Both A & B None of these Interfacial surface exposed between the phases Degree of dispersion of one fluid in the other ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer The percentage humidity is less than the relative humidity only at __________ percent humidity. Both zero and hundred Zero None of these Hundred Both zero and hundred Zero None of these Hundred ANSWER DOWNLOAD EXAMIANS APP
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