Chemistry, 12.07.2019 23:20 gamingisfun
Air flows over a solids lab of frozen carbon dioxide (dry ice) with an exposed cross-sectional surface area of 0.001m2. the carbon dioxide sublimes into the 2m/s flowing stream at a total release rate of 2.29x10−4mol/s. the air is at 293k and 1.013x105pa pressure. at that temperature, the diffusivity of carbon dioxide in air is 1.5x10−5 m2/s and the kinematic viscosity of the air is 1.55x10−5 m2/s. determine the value of the mass-transfer coefficient of co2 subliming into the flowing air under the conditions of the experiment.
show all step and how to calculate pressure.
Answers: 1
Chemistry, 23.06.2019 01:30, joyelewis58
Will a solution form when the solvent and solute are both nonpolar? a. not likely b. never c. most likely
Answers: 1
Air flows over a solids lab of frozen carbon dioxide (dry ice) with an exposed cross-sectional surfa...
History, 29.01.2020 16:05
Mathematics, 29.01.2020 16:05
Mathematics, 29.01.2020 16:05
English, 29.01.2020 16:05