The diffusivity of the gas O2 CCl4 is being determined by

Last updated: 6/12/2023

The diffusivity of the gas O2 CCl4 is being determined by observing the steady state evaporation of carbon tetrachloride into a tube containing oxygen Arnold Cell The distance between the CCl4 liquid level and the top of the tube is 17 1 cm The total pressure on the system is 755 mm Hg and the temperature is O C The vapor pressure of CCl4 at that temperature is 33 0 mm Hg The cross sectional are of the cell is 0 82 cm It is found that 0 0208 cm of CCl4 evaporate in a 10 hr period after steady state has been attained What is the diffusivity of the gas pair O2 CC14