Mass Transfer Minimum possible diameter of a packed coloumn is decided mainly by the Liquid density Gas viscosity Flooding Liquid hold up Liquid density Gas viscosity Flooding Liquid hold up ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer At the boiling point of the liquid at the prevailing pressure, the saturated absolute humidity becomes 1 ? None of these 1 ? None of these ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer For achieving rapid drying rate in a spray dryer, the diameter of the particles in the feed should be in the range of __________ microns (1 mm = 1000 microns). > 500 22190 200-300 43835 > 500 22190 200-300 43835 ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Diffusion in concentrated solutins differs from that in dilute solutions, because of the change in the __________ with the concentration of the solution. Both A & B Degree of ideality Viscosity Neither A nor B Both A & B Degree of ideality Viscosity Neither A nor B ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer With decrease in the throughput (compared with the design capacity) for a bubble cap distillation column, its efficiency Increases Remains same Decreases May increase or decrease ; depends on individual design Increases Remains same Decreases May increase or decrease ; depends on individual design ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Berl saddle made of carbon cannot be used for Alkalis SO₂ Oxidising atmosphere H₂SO₄ Alkalis SO₂ Oxidising atmosphere H₂SO₄ ANSWER DOWNLOAD EXAMIANS APP
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