Mass Transfer For contacting a highly soluble gas with a liquid None of the listed here Bubble the gas through liquid Spray the liquid on gas stream Both of the options given here None of the listed here Bubble the gas through liquid Spray the liquid on gas stream Both of the options given here ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer The surface renewal frequency in Danckwerts model of mass transfer is given by (KL: mass transfer co-efficient) KL².DA KL²/DA √(KL².DA) KL/DA² KL².DA KL²/DA √(KL².DA) KL/DA² ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer An air-water vapour mixture has a dry bulb temperature of 60°C and a dew point temperature of 40°C. The total pressure is 101.3 kPa and the vapour pressure of water at 40°C and 60°C are 7.30 kPa and 19.91 kPa respectively.The humidity of air sample expressed as kg of water vapour/kg of dry air is 0.079 0.122 0.152 0.048 0.079 0.122 0.152 0.048 ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Calcium ammonium nitrate (a fertiliser) is dried in a __________ dryer. Tunnel Tray Rotary Vacuum Tunnel Tray Rotary Vacuum ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer The absorption factor is defined as (where, L = liquid flow rate, G = gas flow rate and, m = slope of the equilibrium line) L/mG LG/m ML/G G/mL L/mG LG/m ML/G G/mL ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Equilibrium-moisture curves of different solids Are same Depend on the humidity of the gas Are different None of these Are same Depend on the humidity of the gas Are different None of these ANSWER DOWNLOAD EXAMIANS APP
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