Mass Transfer Molecular seives are regenerated by heating to __________ °C. > 1000 < 150 200-330 > 500 > 1000 < 150 200-330 > 500 ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer A minimum boiling azeotrope is exemplified by Water-isobutyl alcohol Toluene-benzene Acetone-carbon disulphide None of these Water-isobutyl alcohol Toluene-benzene Acetone-carbon disulphide None of these ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Steam distillation is used to Increase the efficiency of separation Avoid thermal decomposition of a component Increase the total pressure of distillation Reduce the number of plates Increase the efficiency of separation Avoid thermal decomposition of a component Increase the total pressure of distillation Reduce the number of plates ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Which of the following increases during evaporative cooling process with recirculated water supply? Partial pressure of vapour Both B and C Relative humidity Wet bulb temperature Partial pressure of vapour Both B and C Relative humidity Wet bulb temperature ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer The equipment frequently used for adiabatic humidification-cooling operation with recirculating liquid is Induced draft cooling tower Natural draft cooling tower Spray chamber None of these Induced draft cooling tower Natural draft cooling tower Spray chamber None of these ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Liquid diffusivity is of the order of __________ cm² /second. 0.01 0.1 > 1 10-5 to 10-6 0.01 0.1 > 1 10-5 to 10-6 ANSWER DOWNLOAD EXAMIANS APP
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