Mass Transfer The value of NA/(NA + NB), for steady state equimolal counter diffusion of two gases 'A' and 'B' is 0.5 ∞ 1 2 0.5 ∞ 1 2 ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Absorption accompanied with chemical reaction is exemplified by the absorption of All of these SO₂ in alkaline solution Ammonia in water Benzol present in coke oven gas by wash oil All of these SO₂ in alkaline solution Ammonia in water Benzol present in coke oven gas by wash oil ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Dew point of an air-water vapor mixture All of the listed here At constant humidity & total pressure is fixed Decreases with decrease in pressure Corresponding to any point on the humidity chart is obtained by projecting a line through this point parallel to the temperature axis and to the saturation curve All of the listed here At constant humidity & total pressure is fixed Decreases with decrease in pressure Corresponding to any point on the humidity chart is obtained by projecting a line through this point parallel to the temperature axis and to the saturation curve ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Mass transfer co-efficient of liquid is None of these Not affected by the temperature Affected more by temperature than that for gases Affected much less by temperature than that for gases None of these Not affected by the temperature Affected more by temperature than that for gases Affected much less by temperature than that for gases ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Positive deviation from Raoult's law means a mixture whose total pressure is Less than the sum of the vapour pressure of the components Greater than that computed for ideality None of these Less than that computed for ideality Less than the sum of the vapour pressure of the components Greater than that computed for ideality None of these Less than that computed for ideality ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer The solvent used in liquid-liquid extraction should have __________ less than one. Both A & B Selectivity Neither A nor B Distribution co-efficient Both A & B Selectivity Neither A nor B Distribution co-efficient ANSWER DOWNLOAD EXAMIANS APP
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