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6 Nov 2019
3. (20 Pts.) Positive deviations from Raoulit's Law are exhibited in the binary liquid solution of acetone and carbon disulfide (CS,). Sketch a vapor pressure vs mole fraction (Xcs) diagram for this system. Indicate where Henry's Law is obeyed and where Raoult's Law is obeyed and write the corresponding equations. Each equation defines a line; there should be a total of four lines defined by four equations. Indicate the limiting conditions where the laws become valid. Accurately draw the curves for the partial pressure of acetone, p,". the partial pressure of carbon disulfide, p.', and the total pressure. [p." 230 torr and P 350 torr.] 400 300 p/torr 200 - 100 0 0 Xcsz 1.0 Show transcribed image text
3. (20 Pts.) Positive deviations from Raoulit's Law are exhibited in the binary liquid solution of acetone and carbon disulfide (CS,). Sketch a vapor pressure vs mole fraction (Xcs) diagram for this system. Indicate where Henry's Law is obeyed and where Raoult's Law is obeyed and write the corresponding equations. Each equation defines a line; there should be a total of four lines defined by four equations. Indicate the limiting conditions where the laws become valid. Accurately draw the curves for the partial pressure of acetone, p,". the partial pressure of carbon disulfide, p.', and the total pressure. [p." 230 torr and P 350 torr.] 400 300 p/torr 200 - 100 0 0 Xcsz 1.0
Show transcribed image text Keith LeannonLv2
9 Oct 2019