A 100% 7:06 PM Wed Jan 29 Unanswered •1 attempt left • Due on Jan 30 A solution of two volatile liquids exhibits a vapor pressure that is Higher than the vapor pressure of both pure components Lower than vapor pressure of both pure components B Between the vapor pressure of two pure components Same with one of the components Cannot be determined Submit ш

Please correct and typed answer with explanation

The volume of water needed to dissolve 0.0743 grams of barium sulfite is Assume no volume change upon addition of the solid. L.

An aqueous BSA* solution in the tube on the left is in equilibrium with pure water in the tube on the right. The membrane that separates the two solutions is only permeable to water. When salt is added to the pure water on the right, aqueous BSA pure water H,0 permeable membrane the water level on the right increases c. d. no change in the levels occur none of the choices а. b. the BSA solution level on the left increases If salt is added to water, the fugacity of the water а. increases с. remains the same b. decreases d. none of the choices

Study point A: at 200 degrees Celcius 400 degrees F) -40% Tin (Sn), 60% Lead (Pb): See the Equilibrium Diagram for Solder (Lead and Tin) Show the calculations for the problems that required multiple steps. a. Which phases are present? b. What is the complete composition of each of these phases? c. What is the weight amount of each of these phases? d. What is the maximum solubility of Lead into Tin and what temperature does this occur? e. What is the maximum solubility of Tin into Lead and at what temperature does this occur? f. Write down the complete Eutectic reaction and temperature and composition that this occurs at? g. What is the maximum solubility of Tin into Lead at 200 degrees Fahrenheit? h. What is the Volume fraction of each of the Phases a and Liquid? Given: Osn = 7.24 gr/cm³ and Q=11.23 gr/cm³. 2 40% SN Study Point A at 200°C (400°F) 60% Pb 20 Temperature (°C) 300 200 100- (Pb) 0 327°C 18.3 120 40 A 183°C 40 Composition (at% Sn) 60 9.11 Binary Eutectic Systems a + A T…