Mass Transfer Make up water is supplied during cooling tower operation to compensate for water losses due to Evaporation Entrainment Blowdown All of these Evaporation Entrainment Blowdown All of these ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer McCabe-Thiele method of binary distillation does not assume that the Molar latent heats of all components are equal Heat of mixing is negligible None of these Sensible heat changes are negligible compared with latent heat changes Molar latent heats of all components are equal Heat of mixing is negligible None of these Sensible heat changes are negligible compared with latent heat changes ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Nitrobenzene (boiling point = 210.6°C) is steam distilled at 1 atm pressure.Nitrobenzene will distill off __________ °C. Between 100 and 210 None of the listed here At > 210.6 At < 100 Between 100 and 210 None of the listed here At > 210.6 At < 100 ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Chemisorption (chemical adsorption) is An irreversible phenomenon Characterised by adsorption of heat A reversible phenomenon Same as "Van der Waals" adsorption An irreversible phenomenon Characterised by adsorption of heat A reversible phenomenon Same as "Van der Waals" adsorption ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Which of the following decreases during evaporative cooling process with recirculated water supply? Partial pressure of vapour None of these Relative humidity Wet bulb temperature Partial pressure of vapour None of these Relative humidity Wet bulb temperature ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer According to Chilton-Colburn analogy for mass transfer, NSt.NSc2/3 is equal to F F/2 2f 1/f F F/2 2f 1/f ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS