Mass Transfer For the case of flow of air past a wet bulb thermometer (air water vapour system), the approximate value of H₂/ky.Cz is around 0.24 1 0.72 0.6 0.24 1 0.72 0.6 ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Absorption accompanied with chemical reaction is exemplified by the absorption of Ammonia in water All of these SO₂ in alkaline solution Benzol present in coke oven gas by wash oil Ammonia in water All of these SO₂ in alkaline solution Benzol present in coke oven gas by wash oil ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer The amount of steam required per unit quantity of distillate in case of steam distillation will be reduced by Raising the temperature Both A & B Lowering the total pressure Neither A nor B Raising the temperature Both A & B Lowering the total pressure Neither A nor B ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Moisture in a substance exerting an equilibrium vapour pressure less than that of pure liquid at the same temperature is called the __________ moisture. Unbound Bound Critical None of these Unbound Bound Critical None of these ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Prandtl number for water at 20°C is about 7 150 0.7 70 7 150 0.7 70 ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer As complete saturation of an adsorbent is approached, the differential heat of adsrop-tion approaches Integral heat of adsorption That of normal condensation None of these Zero Integral heat of adsorption That of normal condensation None of these Zero ANSWER DOWNLOAD EXAMIANS APP
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