Mass Transfer __________ is used as an 'entrainer' for the separation of acetic acid-water mixture by distillation. Benzol Hexane Furfural Butyl acetate Benzol Hexane Furfural Butyl acetate ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer The dew point of a saturated gas phase equals the __________ temperature. None of these Gas Room Wet bulb None of these Gas Room Wet bulb ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer With increase in the mass velocity of the gas, the rate of drying during the constant rate period __________ , if the conduction and radiation through the solid are negligible. Remains same Increases Increases linearly Decreases Remains same Increases Increases linearly Decreases ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Which of the following plays an important role in problems of simultaneous heat and mass transfer? Sherwood number Schmidt number Prandtl number Lewis number Sherwood number Schmidt number Prandtl number Lewis number ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Water-ethyl alcohal solution can be concentrated (in respect of alcohal concentration) by __________ distillation. Atmospheric Vacuum High pressure None of these Atmospheric Vacuum High pressure None of these ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Berl saddle made of carbon cannot be used for H₂SO₄ Oxidising atmosphere SO₂ Alkalis H₂SO₄ Oxidising atmosphere SO₂ Alkalis ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS