Chemical Principles
8th Edition
ISBN: 9781305581982
Author: Steven S. Zumdahl, Donald J. DeCoste
Publisher: Cengage Learning
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Chapter 17, Problem 125AE
Interpretation Introduction
Interpretation:
The molar mass of the given protein dissolved in 0.25 mL solution needs to be deduced given that the osmotic pressure at 25 C is 0.56 torr
Concept Introduction:
- Osmosis refers to the net flow of solvent molecules across a semipermeable membrane from a region of higher concentration to a region of lower concentration
- Osmotic pressure (π) is the difference in pressure across a concentration gradient. It is directly proportional to the molarity (M) of a solution.
Where, R = gas constant and T = temperature
i = Von’t Hoff factor which is the number of ions per mole of solute dissolved in a given
solvent
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Chapter 17 Solutions
Chemical Principles
Ch. 17 - Prob. 1DQCh. 17 - Consider Fig. 17.8. Suppose that instead of having...Ch. 17 - Prob. 3DQCh. 17 - Prob. 4DQCh. 17 - Prob. 5DQCh. 17 - Prob. 6DQCh. 17 - Prob. 7DQCh. 17 - Prob. 8DQCh. 17 - Prob. 9DQCh. 17 - Prob. 10DQ
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Solutions: Crash Course Chemistry #27; Author: Crash Course;https://www.youtube.com/watch?v=9h2f1Bjr0p4;License: Standard YouTube License, CC-BY