A FH Escape Chemistry 106! с X + O8 https://docs.google.com/forms/d/e/1FAIpQLSfdH4Cb3Jih0g_TXnrExG4Oh2E11 NuVCU4MS9N 120% Type here to search Create a solution by dissolving 14.77 g of napthalene (nonelectrolyte, MW = 128.17 g/mol) in 155.0 g of diethyl ether, (MW = 74.12 g/mol). What is the mole fraction of napththalene in the solution? You must type the 0 before the decimal. .05223 The vapor pressure of pure ether at 22 degrees Celsius (the temperature of the lab) is 414.0 Torr. What is the vapor pressure of your solution, in Torr? 392.4 The normal boiling point of diethyl ether is 34.7 degrees Celsius. What is the boiling point of your solution in degrees Celsius? The molal boiling constant for diethyl ether is 2 16 degrees Celsius/molal W og || a (28) * * DOW ↓ ED ABP 8:35 PM 5/11/2023 x Ę

A FH Escape Chemistry 106! с X + O8 https://docs.google.com/forms/d/e/1FAIpQLSfdH4Cb3Jih0g_TXnrExG4Oh2E11 NuVCU4MS9N 120% Type here to search Create a solution by dissolving 14.77 g of napthalene (nonelectrolyte, MW = 128.17 g/mol) in 155.0 g of diethyl ether, (MW = 74.12 g/mol). What is the mole fraction of napththalene in the solution? You must type the 0 before the decimal. .05223 The vapor pressure of pure ether at 22 degrees Celsius (the temperature of the lab) is 414.0 Torr. What is the vapor pressure of your solution, in Torr? 392.4 The normal boiling point of diethyl ether is 34.7 degrees Celsius. What is the boiling point of your solution in degrees Celsius? The molal boiling constant for diethyl ether is 2 16 degrees Celsius/molal W og || a (28) * * DOW ↓ ED ABP 8:35 PM 5/11/2023 x Ę

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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Question

!
A
Escape Chemistry 106!
C
Type here to search
X +
https://docs.google.com/forms/d/e/1FAIpQLSfdH4Cb3Jih0g_TXnrExG4Oh2E11 NuVCU4MS9 120%
Create a solution by dissolving 14.77 g of napthalene (nonelectrolyte, MW =
128.17 g/mol) in 155.0 g of diethyl ether, (MW = 74.12 g/mol). What is the mole
fraction of napththalene in the solution?
You must type the 0 before the decimal.
.05223
The vap sure of pure ether at 22 degrees Celsius (the temperature of the
lab) is 414.0 Torr. What is the vapor pressure of your solution, in Torr?
392.4
The normal boiling point of diethyl ether is 34.7 degrees Celsius. What is the
boiling point of your solution in degrees Celsius?
The molal boiling constant for diethyl ether is 2 16 degrees Celsius/molal
a
W
||
28
op
*
Ⓒ↓||||
DOW
J
ABP
8:35 PM
5/11/2023

!
A
Escape Chemistry 106!
→ C
X +
O8 https://docs.google.com/forms/d/e/1FAIpQLSfdH4Cb3Jih0g_TXnrExG40h2E11 NuVCU4MS9 120%
Type here to search
05223
The vapor pressure of pure ether at 22 degrees Celsius (the temperature of the
lab) is 414.0 Torr. What is the vapor pressure of your solution, in Torr?
392.4
The normal boiling point of diethyl ether is 34.7 degrees Celsius. What is the
boiling point of your solution in degrees Celsius?
The molal boiling constant for diethyl ether is 2.16 degrees Celsius/molal
Your answer
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||
28
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DOW
J
ABP
8:35 PM
5/11/2023

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