Mass Transfer Prandtl number for water at 20°C is about 70 0.7 7 150 70 0.7 7 150 ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Solvent extraction is the terminology applied to the liquid-liquid extraction, which is preferred for the separation of the components of liquids, when One of the liquid components is heat sensitive One of the liquid components has very high affinity towards the solvent Viscosity of liquid components is very high Extracting solvent is cheaply & abundantly available One of the liquid components is heat sensitive One of the liquid components has very high affinity towards the solvent Viscosity of liquid components is very high Extracting solvent is cheaply & abundantly available ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer The ratio of Murphree plate efficiency to point efficiency is always > 1 in a __________ flow model. Plug None of the listed here Both plug & perfectly mixed Perfectly mixed Plug None of the listed here Both plug & perfectly mixed Perfectly mixed ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer In case of liquids, the binary diffusivity is proportional to (where, T = temperature) √T T 1/T T² √T T 1/T T² ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer The absorption factor is defined as (where, L = liquid flow rate, G = gas flow rate and, m = slope of the equilibrium line) G/mL L/mG LG/m ML/G G/mL L/mG LG/m ML/G ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer In case of an ideal solution, the total vapor pressure varies __________ with the composition expressed as mole fraction, Inversely None of these Linearly Exponentially Inversely None of these Linearly Exponentially ANSWER DOWNLOAD EXAMIANS APP
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