10.The diagram below is an example of Liquid-Solid-Temperature CompositionPhase Diagram of Completely Immiscible Solids. The left vertical line is B rich whilethe right vertical line is A-rich.Define the phases present in the region from A to E.|LS – TZ Phase Diagram: Completely Immiscible SolidsThis LS- TZ phase diagram is for completelyimmiscible solids.XA = 0X = 1XA = 1X = 0T =T?,At the solid phase, the system consists of 2distinct solids A and B.T= TAt the liquid phase, the system is called a melt.At the 2- phase regions, the system consists ofeither pure solid A or B and the melt. Thecomposition of A in the melt can be traced alongthe liquidous curve.TT= TeuEAt the solidous line, the system consists of solidsA, B, and melt in which the composition of A, or y =1Z, can be determined.Ya = 0Zeut,a ZaYA =1Yn = 0At the eutectic composition, minimumtemperature is required to melt the mixture.

10.The diagram below is an example of Liquid-Solid-Temperature Composition Phase Diagram of Completely Immiscible Solids. The left vertical line is B rich while the right vertical line is A-rich.Define the phases present in the region from A to E.

10.The diagram below is an example of Liquid-Solid-Temperature Composition Phase Diagram of Completely Immiscible Solids. The left vertical line is B rich while the right vertical line is A-rich.Define the phases present in the region from A to E.

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

See similar textbooks

Similar questions

(b) Based on Table 2, Table 2 Boiling point/K Compound Propane, CH3CH2CH3 Ethanol, CH3CH2OH 231 351 Dimethyl ether, CH3OCH3 313 Arrange the compounds in order of increasing strength of intermolecular forces. Explain your answer. ii. i. Which of the following compound will have the highest vapour pressure? Explain.
13.The diagram below is an example of Solid Mixtures Reacting at Multiple Proportions. The left vertical line is B rich while the right vertical line is A-rich.Define the phases present in the region from A to N. Choices: B(B-rich solid solution)(s) a(A-rich solid solution)(s) AB2(s) + A2B(s) Melt + AB2 (s) Melt + A2B(s) AB2(s) + B(s) A2B(s) + a(s) Melt + A2B(s) Melt + a(s) Melt + B(s) B(s) + AB2(s) + melt AB2(s) + A2B(s) + melt A2B(s) + a(s) + melt Melt Solid Mixtures Reacting at Multiple Proportions A and B react in the solid state depending on their relative composition in the system: T= T A(s) + 2B(s) → AB2(s) M 2A(s) + B(s) → A,B(s) At the solid solution regions, A forms a solid solution with a while B forms a solid solution T G with B. B: B - rich solution a: A- rich solution Z, = 0.333 Z, - 0.667 A B
At 80°C an unknown solute dissolves in benzene to form a solution containing 1.25% weight of the solute. The vapour pressure of the solution is 752.4 mmHg and its boiling point is 80.25°C compared to the normal boiling point of benzene which is 80.00°C. Determine the molecular weight of the solute assuming it is non-volatile.
In this lab, you will determine the vapour pressure (P) of water at various temperatures and use this data to find its enthalpy of vaporization (AvapH). More generally, for an unknown liquid: if a plot of in P vs. 1/T gives a slope of -5949 K, what is its AvapH in kl/mol? Do not worry about how realistic the value is. Assume R = 8.314 J mol-¹ K-¹ Answer:
(II) Dr. Satyam was mixing Lead with the pure silver (100% w/w). Following the addition of lead, the melting point of the system started changing. After addition of certain amount of lead, at certain point, the melting point remained unchanged. Explain this observation with a phase diagram.
With the aid of a phase diagram, explain what is meant by a supercritical fluid. Give examples of commercial processes that involve the use of supercritical fluids.
(Clausius Clapeyron) I have no idea what I’m doing wrong, perhaps it’s the units.
1. The following data was obtained for liquid A and B which is partially miscible. T (K) 309.82 309.42 309.03 308.00 306.68 0.400 0.371 0.473 0.527 0.600 0.629 0.674 0.761 304.55 301.80 299.09 0.326 0.239 0.255 0.745 XA XB 296 0.218 0.193 0.168 0.782 0.807 0.832 294.53 0.157 0.843 (a) Plot the phase diagram of liquid A and B (b) State the composition of two phases that form from mixing 0.750 mol of A and 0.250 of B at 300 K. (c) To what temperature must the mixture be heated to form a single-phase mixture?
In the phase diagram of the phenol-water partially miscible system, the upper critical solution temperature, Tuc. is 68.5 °C at 50% phenol. If the phase diagram was determined again in the presence of 1% NaCl, what is the correct statement about the new phase diagram? Select one: The upper critical solution temperature, Tuc. is 89.0 °C at 50% phenol. The upper critical solution temperature, Tuc is 89.0 °C at 60% phenol. The upper critical solution temperature, Tuc. is 68.5 °C at 60% phenol. The upper critical solution temperature, Tuo is 89.0 °C at 40% phenol
Please don't provide handwritten solution .....
Question 8 Which of the following phase diagrams corresponds to a system wherein boiling occurs before the two liquids are fully miscible? TIK |210 Composition of one chane P.1 Vapour P.2 292 290 P.2 Compostion of second phase uid. P= 2 Liquia 273 Liquid P.1 Liquid, P- 2 Mole fraction of B, Mole fraction of B. B D E ОЕ O A D O B ооос о Temperature, T
A volume of 7.32 L of air is bubbled through liquid toluene at 360. K, thus reducing the mass of toluene in the beaker by 11.2 g. Assuming that the air emerging from the beaker is saturated with toluene, determine the vapor pressure of toluene at this temperature.