Mass Transfer At what percentage (by volume) of alcohol composition, it forms an azeotrope with water? 91.5 99 90 95 91.5 99 90 95 ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Dimension of mass diffusivity is the same as that of Kinematic viscosity Surface tension Dynamic viscosity Pressure Kinematic viscosity Surface tension Dynamic viscosity Pressure ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Air at a particular humidity is heated in a furnace. The new dew point Increases Remain unchanged Depends on the extent of heating Decreases Increases Remain unchanged Depends on the extent of heating Decreases ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer (NSh/NRe.NSc) is termed in mass transfer operation as the Momentum diffusivity Thermal diffusivity Stanton number Peclet number Momentum diffusivity Thermal diffusivity Stanton number Peclet number ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer In extractive distillation, solvent is 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 Added to alter the relative volatility of the mixture Of high volatility Present in overhead stream ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer The drying time between fixed moisture contents within the 'constant rate period' is proportional to (assuming that drying occurs from all surfaces of the solid) (where, T = thickness of the solid ) T T1.5 √T T3 T T1.5 √T T3 ANSWER DOWNLOAD EXAMIANS APP
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