Draw the folowing phase diagram. a) the triple point is at 3.25 atm and 45°C b)...
Draw the folowing phase diagram.
a) the triple point is at 3.25 atm and 45°C
b) the critical point is at 15 atm and 300°C
c) the solid is more dense than the liquid
Homework Answers
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Draw the folowing phase diagram.
a) the triple point is at 3.25 atm and 45°C
b)...
Name: 7) (10 points) Draw a phase diagram for substance L given the following informatio (a)...
Name: 7) (10 points) Draw a phase diagram for substance L given the following informatio (a) The triple point is at 45°C and 20 atm of pressure (b) Substance L sublimes at 15°C at 1 atm (c) The critical point for substance L occurs at 150°C and 40 atm. (d) Solid L is more dense than liquid L
Consider the phase diagram of NH Triple point: 195.410 K and 0.06921 atm Normal boiling point:-33.342...
Consider the phase diagram of NH Triple point: 195.410 K and 0.06921 atm Normal boiling point:-33.342 PC Normal freezing point: -77.728 °C Density of liquid: 0.618g/mL Density of solid: 0.817 g/mL (a) Determine the heat of fusion, the heat of vaporization the heat of sublimation at near the triple point. (b) Determine the entropy change of fusion, vaporization and sublimation at near the triple point. (c) Plot the phase diagram in the temperature range T: [-90 °C, 130 °C]. For...
Consider the phase diagram of NH3. Triple point: 195.9 K and 0.069 atm Normal boiling point:...
Consider the phase diagram of NH3. Triple point: 195.9 K and 0.069 atm Normal boiling point: -33.34 oC Normal freezing point: -77.73 oC Density of liquid: 0.618g/mL Density of solid: 0.817 g/mL (a) Determine the heat of fusion, the heat of vaporization, and the heat of sublimation at the triple point. (b) Determine the entropy change of fusion, vaporization, and sublimation at the triple point. (c) Plot the phase diagram in the temperature range T: [-90 oC, 130 oC]. For...
9. The phase diagram for Xenon is provided opposite Liquid What phase change(s) occur as Xenon...
9. The phase diagram for Xenon is provided opposite Liquid What phase change(s) occur as Xenon is cooled from room temperature to -150°C at 2 atm pressure 100 Solid 10 Deposition only Condensation then Freezing а) b) Gas c) Melting then Vaporisation 0.1 d) Condensation then Sublimation 0.01 Sublimation only е) -180 -120 -60 0 60 Temperature (C) 10. A schematic phase diagram is shown below. The temperature and pressure defining the (solid,liquid,gas) triple point (Tip,Pp) and the critical point...
The temperature of hte triple point: 195.41 K Consider the phase diagram of NH3. Triple...
The temperature of hte triple point: 195.41 K Consider the phase diagram of NH3. Triple point: 195.410 K and 0.06921 atm Normal boiling point: -33.342 oC Normal freezing point: -77.728 oC Density of liquid: 0.618g/mL Density of solid: 0.817 g/mL (a) Determine the heat of fusion, the heat of vaporization the heat of sublimation at near the triple point. (b) Determine the entropy change of fusion, vaporization and sublimation at near the triple point. (c) Plot the phase diagram...
Use the diagram below to answer the following questions. B D 1 atm P 0.5 atm...
Use the diagram below to answer the following questions. B D 1 atm P 0.5 atm SO 150 250 350 T." According to the diagram, the solid phase of this substance OA) is more dense than the liquid phase. B) is less dense than water. C) is less dense than the liquid phase. D) has the same density as the liquid phase.
Use the data to sketch the phase diagram for xenon (Xe) and then answer the questions...
Use the data to sketch the phase diagram for xenon (Xe) and then answer the questions that follow. Normal boiling point: 165 K Normal melting point: 161 K Triple point: 152 K, .37 atm Critical temperature: 290 K Critical pressure: 57 atm A. What phase is xenon at atmospheric conditions? B. Is liquid xenon more or less dense than solid xenon? Use the diagram to justify your answer. C. What is the appropriate maximum pressure of gas that can exist...
2. Below is the phase diagram for CO2 Critical point Supercritical Liquid (31°C, 73 atm) fluid...
2. Below is the phase diagram for CO2 Critical point Supercritical Liquid (31°C, 73 atm) fluid Pressure, atm Triple point (-57°C, 5.1 atm) Sublimation point Gas at 1 atm (-78°C) - 100 -80 -60 0 20 40 60 -40 -20 Temperature, a) What phase transition occurs at P = 10.00 atm when CO2 is cooled from -10°C to -45°C? (2 pts) b) What phase transition occurs at T = -50°C when CO2 experiences a pressure change from 100 atm to...
11. List the order of phase changes that would occur based on the phase diagram of...
11. List the order of phase changes that would occur based on the phase diagram of water under the following circumstances: critical point liquid Pressure (atm) 0.1- solid vapour (gas) triple point 0.0012 / 100 200 300 400 500 Temperature (K) 600 700 a. Water vapor originally at 200 atm and 150°C is slowly allowed to expand at a constant temperature until the final pressure is 0.005 atm. b. Water originally at 100.0°C and 0.50 atm is cooled at a...
Fraudium has a normal boiling point of 59.2 K and a melting point (at 1 atm)...
Fraudium has a normal boiling point of 59.2 K and a melting point (at 1 atm) of 52.1 K. Its critical temperature is 132.3 K and critical pressure is 40.3 atm. It has a triple point at 53.8 K and 0.50 atm. Sketch the phase diagram for fraudium and use it to answer the following questions: 1. What happens to the melting point of fraudium as the pressure is raised? Answer: The melting point decreases or The melting point increases...
Name: 7) (10 points) Draw a phase diagram for substance L given the following informatio (a) The triple point is at 45°C and 20 atm of pressure (b) Substance L sublimes at 15°C at 1 atm (c) The critical point for substance L occurs at 150°C and 40 atm. (d) Solid L is more dense than liquid L
Consider the phase diagram of NH Triple point: 195.410 K and 0.06921 atm Normal boiling point:-33.342 PC Normal freezing point: -77.728 °C Density of liquid: 0.618g/mL Density of solid: 0.817 g/mL (a) Determine the heat of fusion, the heat of vaporization the heat of sublimation at near the triple point. (b) Determine the entropy change of fusion, vaporization and sublimation at near the triple point. (c) Plot the phase diagram in the temperature range T: [-90 °C, 130 °C]. For...
9. The phase diagram for Xenon is provided opposite Liquid What phase change(s) occur as Xenon is cooled from room temperature to -150°C at 2 atm pressure 100 Solid 10 Deposition only Condensation then Freezing а) b) Gas c) Melting then Vaporisation 0.1 d) Condensation then Sublimation 0.01 Sublimation only е) -180 -120 -60 0 60 Temperature (C) 10. A schematic phase diagram is shown below. The temperature and pressure defining the (solid,liquid,gas) triple point (Tip,Pp) and the critical point...
Use the diagram below to answer the following questions. B D 1 atm P 0.5 atm SO 150 250 350 T." According to the diagram, the solid phase of this substance OA) is more dense than the liquid phase. B) is less dense than water. C) is less dense than the liquid phase. D) has the same density as the liquid phase.
2. Below is the phase diagram for CO2 Critical point Supercritical Liquid (31°C, 73 atm) fluid Pressure, atm Triple point (-57°C, 5.1 atm) Sublimation point Gas at 1 atm (-78°C) - 100 -80 -60 0 20 40 60 -40 -20 Temperature, a) What phase transition occurs at P = 10.00 atm when CO2 is cooled from -10°C to -45°C? (2 pts) b) What phase transition occurs at T = -50°C when CO2 experiences a pressure change from 100 atm to...
11. List the order of phase changes that would occur based on the phase diagram of water under the following circumstances: critical point liquid Pressure (atm) 0.1- solid vapour (gas) triple point 0.0012 / 100 200 300 400 500 Temperature (K) 600 700 a. Water vapor originally at 200 atm and 150°C is slowly allowed to expand at a constant temperature until the final pressure is 0.005 atm. b. Water originally at 100.0°C and 0.50 atm is cooled at a...
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