Mass Transfer Steady state temperature reached by a small amount of liquid evaporating into a large amount of unsaturated vapour-gas mixture is called the __________ temperature. Dew point Adiabatic saturation Dry-bulb Wet-bulb Dew point Adiabatic saturation Dry-bulb Wet-bulb ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer When the __________ the relative humidity of air decreases, despite an increase in the absolute humidity. Temperature rises Pressure rises Pressure falls Temperature falls Temperature rises Pressure rises Pressure falls Temperature falls ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer If the amount of the steam used in steam distillation is increased, the temperature of distillation Decreases Depends on relative volatility Increases Remains unchanged Decreases Depends on relative volatility Increases Remains unchanged ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Absorption factor is defined as (where, S₁ = slope of the operating line S₂ = slope of the equilibrium curve) S₂/S₁ S₁ - S₂ S₁ x S₂ S₁/S₂ S₂/S₁ S₁ - S₂ S₁ x S₂ S₁/S₂ ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Psychrometry deals with the properties of gas-vapor mixture. Humidity can be determined by the measurement of the __________ of a fibre. Thermal conductivity None of the listed here Strength Electrical resistance Thermal conductivity None of the listed here Strength Electrical resistance ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer In stripping section of continuous distillation column, the Liquid is stripped of high boiler Vapour is stripped of low boiler None of these Liquid is enriched with high boiler Liquid is stripped of high boiler Vapour is stripped of low boiler None of these Liquid is enriched with high boiler ANSWER DOWNLOAD EXAMIANS APP
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