Mass Transfer In case of liquids, the binary diffusivity is proportional to (where, T = temperature) 1/T √T T T² 1/T √T T T² ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Occurrence of 'case hardening' during drying of a high moisture solid cake __________ the drying rate. Exponentially increases Increases Does not affect Decreases Exponentially increases Increases Does not affect Decreases ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer In extractive distillation, solvent is Of high viscosity to give high tray efficiency Of high volatility Present in overhead stream Added to alter the relative volatility of the mixture Of high viscosity to give high tray efficiency Of high volatility Present in overhead stream Added to alter the relative volatility of the mixture ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Weight of 1 m³ of humid air as compared to 1 m³ of dry air, under the same conditions, is More Same Unpredictable Less More Same Unpredictable Less ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer The operation involved when the soluble material is largely on the surface of an insoluble solid and is merely washed off by the solvent is called None of these Elutriation or elution Percolation Decoction None of these Elutriation or elution Percolation Decoction ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer The suitable evaporator for concentration of foaming liquids is a __________ evaporator. Falling film Long tube Vacuum Short tube Falling film Long tube Vacuum Short tube ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS