Ether has a Vapor Pressure of 385 torr at 20.0 °C. You dissolve 1.57 moles of a non-volatile compound (non-electrolyte) into 5.00 moles of Ether. What is the Vapor Pressure of Ether (in torr) above this solution at 20.0°C?
Ether has a Vapor Pressure of 385 torr at 20.0 °C. You dissolve 1.57 moles of a non-volatile compound (non-electrolyte) into 5.00 moles of Ether. What is the Vapor Pressure of Ether (in torr) above this solution at 20.0°C?
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...
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![### Constants:
- \( c = 2.9979 \times 10^8 \, \text{m/s} \)
- \( h = 6.626 \times 10^{-34} \, \text{J s per one photon} \)
- \( R = 8.314 \, \text{J/(K mol)} = 0.08206 \, \text{L atm/(K mol)} \)
- \( N_A = 6.022 \times 10^{23} \, \text{particles/mol} \)
- \( R_H = 1.097 \times 10^7 \, \text{m}^{-1} = 2.178 \times 10^{-18} \, \text{J} \)
---
**Given Problem:**
Ether has a Vapor Pressure of 385 torr at 20.0 °C.
You dissolve 1.57 moles of a non-volatile compound (non-electrolyte) into 5.00 moles of Ether.
**Problem Statement:**
What is the Vapor Pressure of Ether (in torr) above this solution at 20.0 °C?
---
**Answer:**
\[ \_\_\_\_\_\_\_\_\_\_\_\_ \]](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F7e1627d4-cce1-4921-9748-e51f6a110b7a%2F85051650-a1f8-413e-baec-da9a9456f24a%2Fqj1nzu_processed.png&w=3840&q=75)
Transcribed Image Text:### Constants:
- \( c = 2.9979 \times 10^8 \, \text{m/s} \)
- \( h = 6.626 \times 10^{-34} \, \text{J s per one photon} \)
- \( R = 8.314 \, \text{J/(K mol)} = 0.08206 \, \text{L atm/(K mol)} \)
- \( N_A = 6.022 \times 10^{23} \, \text{particles/mol} \)
- \( R_H = 1.097 \times 10^7 \, \text{m}^{-1} = 2.178 \times 10^{-18} \, \text{J} \)
---
**Given Problem:**
Ether has a Vapor Pressure of 385 torr at 20.0 °C.
You dissolve 1.57 moles of a non-volatile compound (non-electrolyte) into 5.00 moles of Ether.
**Problem Statement:**
What is the Vapor Pressure of Ether (in torr) above this solution at 20.0 °C?
---
**Answer:**
\[ \_\_\_\_\_\_\_\_\_\_\_\_ \]
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