Mass Transfer The relative volatility of a binary mixture at the azeotropic composition is 1 ∞ > 1 1 ∞ > 1 ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer In case of gases, the binary diffusivity is proportional to (where, P = pressure) P 1/√P 1/P √P P 1/√P 1/P √P ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer The-relative volatility for separation of a non-ideal binary mixture by distillation should be > 1 < 1 1 > 1 < 1 1 ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer The individual mass transfer co-efficients (moles/m² . s) for absorption of a solute from a gas mixture into a liquid solvent are, KL = 4.5 and KG = 1.5. The slope of the equilibrium line is 3. Which of the following resistance (s) is (are) controlling ? Both liquid and gas side Gas side Liquid side Interfacial Both liquid and gas side Gas side Liquid side Interfacial ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer 'ADDUCTS' and 'CLATHRATES' are used in case of None of these Extractive distillation Crystallisation Absorption None of these Extractive distillation Crystallisation Absorption ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Boiling point diagram is not affected by the ambient Temperature Humidity Both B and C Pressure Temperature Humidity Both B and C Pressure ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS