Question: A solution is composed of 1.50 mol cyclohexane (Pey = 97.6 torr) and 2.30 mol acetone (Pac = 229.5 torr). What is the total

A solution is composed of 1.50 mol cyclohexane (Pey = 97.6 torr)

A solution is composed of 1.50 mol cyclohexane (Pey = 97.6 torr) and 2.30 mol acetone (Pac = 229.5 torr). What is the total vapor pressure Ptotal above this solution? Express your answer numerically in torr. View Available Hint(s) Ptotal = 177 torr Submit Previous Answers Correct Correct answer is shown. Your answer 177.4342 torr was either rounded differently or used a different number of significant figures than required for this part. If a third volatile component had been present in this solution, the total pressure would be calculated in a similar manner but would involve three terms rather than two. For example, Ptotal = + + 3D + + cC Part C As you saw in Part B, the vapor above the cyclohexane-acetone solution is composed of both cyclohexane vapor and acetone vapor. What mole fraction of the vapor above the solution, Xcy (vapor), is cyclohexane? Express your answer numerically. > View Available Hint(s) ? Xey (vapor): !!

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