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Chemistry (7th Edition)
7th Edition
ISBN: 9780321943170
Author: John E. McMurry, Robert C. Fay, Jill Kirsten Robinson
Publisher: PEARSON
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Textbook Question
Chapter 12, Problem 12.22A
APPLY 12.22 Cells in the human eye have an osmotic pressure of 8.0 atm at 25 °C. A saline solution, used to store contact lenses, is prepared by dissolving NaCl in water.
(a) What molar concentration of sodium chloride will give a solution with an equal osmotic pressure? The van’t hoff factor for NaCl is 1.9.
(b) A contact lens stored in saline solution with an osmotic pressure of 5.5 atm is placed in the eye. What is the net direction of water transfer across the cell membrane? What happens to the size of the cell?
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Chapter 12 Solutions
Chemistry (7th Edition)
Ch. 12 - Prob. 12.1PCh. 12 - Prob. 12.2ACh. 12 - Prob. 12.3PCh. 12 - Prob. 12.4ACh. 12 - PRACTICE 12.5 A 50.0 mL sample of drinking water...Ch. 12 - APPLY 12.6 The legal limit for human exposure to...Ch. 12 - PRACTICE 12.7 What mass in grams of a 0.500 m...Ch. 12 - APPLY 12.8 What is the molality of a solution...Ch. 12 - PRACTICE 12.9 The density at 20°C of a 0.500 M...Ch. 12 - APPLY 12.10 The density at 20°C of a 0.258 m...
Ch. 12 - Prob. 12.11PCh. 12 - APPLY 12.12 Use the Henry’s law constant you...Ch. 12 - PRACTICE 12.13 What is the vapor pressure in mm Hg...Ch. 12 - APPLY 12.14 A solution made by dissolving 8.110 g...Ch. 12 - Prob. 12.15PCh. 12 - Conceptual APPLY 12.16 The following diagram shows...Ch. 12 - PRACTICE 12.17 What is the vapor pressure of the...Ch. 12 - Conceptual APPLY 12.18 The following diagram shows...Ch. 12 - Prob. 12.19PCh. 12 - APPLY 12.20 The following phase diagram shows a...Ch. 12 - Prob. 12.21PCh. 12 - APPLY 12.22 Cells in the human eye have an osmotic...Ch. 12 - PRACTICE 12.23 A solution prepared by dissolving...Ch. 12 - Prob. 12.24ACh. 12 - PROBLEM 12.25 What is the difference between a...Ch. 12 - PROBLEM 12.26 Urea has a high solubility in blood...Ch. 12 - Prob. 12.27PCh. 12 - Prob. 12.28PCh. 12 - Many people take vitamin supplements to promote...Ch. 12 - Prob. 12.30CPCh. 12 - Prob. 12.31CPCh. 12 - Prob. 12.32CPCh. 12 - Prob. 12.33CPCh. 12 - Prob. 12.34CPCh. 12 - Prob. 12.35CPCh. 12 - Prob. 12.36CPCh. 12 - Prob. 12.37CPCh. 12 - Prob. 12.38CPCh. 12 - Prob. 12.39CPCh. 12 - Prob. 12.40SPCh. 12 - 12.41 Why do ionic substances with higher lattice...Ch. 12 - Prob. 12.42SPCh. 12 - Prob. 12.43SPCh. 12 - Classify the strongest type of intermolecular...Ch. 12 - Classify the strongest type of intermolecular...Ch. 12 - Prob. 12.46SPCh. 12 - Prob. 12.47SPCh. 12 - Prob. 12.48SPCh. 12 - Prob. 12.49SPCh. 12 - Prob. 12.50SPCh. 12 - Prob. 12.51SPCh. 12 - Prob. 12.52SPCh. 12 - Prob. 12.53SPCh. 12 - Prob. 12.54SPCh. 12 - Pentyl alcohol (Problem 12.54) is miscible with...Ch. 12 - Prob. 12.56SPCh. 12 - 12.57 The dissolution of NH4ClO4(s) in water is...Ch. 12 - Prob. 12.58SPCh. 12 - Prob. 12.59SPCh. 12 - Prob. 12.60SPCh. 12 - Prob. 12.61SPCh. 12 - Prob. 12.62SPCh. 12 - Prob. 12.63SPCh. 12 - Prob. 12.64SPCh. 12 - Prob. 12.65SPCh. 12 - Prob. 12.66SPCh. 12 - Prob. 12.67SPCh. 12 - Prob. 12.68SPCh. 12 - Prob. 12.69SPCh. 12 - Prob. 12.70SPCh. 12 - Prob. 12.71SPCh. 12 - Prob. 12.72SPCh. 12 - Prob. 12.73SPCh. 12 - Prob. 12.74SPCh. 12 - Prob. 12.75SPCh. 12 - Ethylene glycol, C2H6O2, is the principal...Ch. 12 - Ethylene glycol, C2H6O2, is a colorless liquid...Ch. 12 - Prob. 12.78SPCh. 12 - Prob. 12.79SPCh. 12 - Prob. 12.80SPCh. 12 - Prob. 12.81SPCh. 12 - Prob. 12.82SPCh. 12 - Prob. 12.83SPCh. 12 - Prob. 12.84SPCh. 12 - Hydrogen sulfide, H2S, is a toxic gas responsible...Ch. 12 - Prob. 12.86SPCh. 12 - Prob. 12.87SPCh. 12 - Prob. 12.88SPCh. 12 - Prob. 12.89SPCh. 12 - Prob. 12.90SPCh. 12 - Prob. 12.91SPCh. 12 - Prob. 12.92SPCh. 12 - Prob. 12.93SPCh. 12 - Prob. 12.94SPCh. 12 - Prob. 12.95SPCh. 12 - Prob. 12.96SPCh. 12 - Prob. 12.97SPCh. 12 - Prob. 12.98SPCh. 12 - Prob. 12.99SPCh. 12 - Prob. 12.100SPCh. 12 - Prob. 12.101SPCh. 12 - Prob. 12.102SPCh. 12 - Prob. 12.103SPCh. 12 - Prob. 12.104SPCh. 12 - Prob. 12.105SPCh. 12 - Prob. 12.106SPCh. 12 - Prob. 12.107SPCh. 12 - Prob. 12.108SPCh. 12 - Prob. 12.109SPCh. 12 - Prob. 12.110SPCh. 12 - Prob. 12.111SPCh. 12 - Prob. 12.112SPCh. 12 - Prob. 12.113SPCh. 12 - Prob. 12.114SPCh. 12 - Prob. 12.115SPCh. 12 - Prob. 12.116SPCh. 12 - Prob. 12.117SPCh. 12 - Prob. 12.118SPCh. 12 - Prob. 12.119SPCh. 12 - Prob. 12.120SPCh. 12 - Prob. 12.121SPCh. 12 - Prob. 12.122SPCh. 12 - Prob. 12.123SPCh. 12 - Prob. 12.124SPCh. 12 - Prob. 12.125SPCh. 12 - Prob. 12.126SPCh. 12 - Prob. 12.127SPCh. 12 - Prob. 12.128SPCh. 12 - Prob. 12.129SPCh. 12 - Prob. 12.130CPCh. 12 - Prob. 12.131CPCh. 12 - Prob. 12.132CPCh. 12 - Prob. 12.133CPCh. 12 - Prob. 12.134CPCh. 12 - Prob. 12.135CPCh. 12 - Prob. 12.136CPCh. 12 - Prob. 12.137CPCh. 12 - Prob. 12.138CPCh. 12 - There’s actually much more in seawater than just...Ch. 12 - Prob. 12.140CPCh. 12 - Prob. 12.141CPCh. 12 - Prob. 12.142CPCh. 12 - Prob. 12.143CPCh. 12 - Prob. 12.144CPCh. 12 - What is the value of the van’t Hoff factor for KCI...Ch. 12 - Prob. 12.146CPCh. 12 - Prob. 12.147CPCh. 12 - Prob. 12.148CPCh. 12 - Prob. 12.149CPCh. 12 - Prob. 12.150CPCh. 12 - Prob. 12.151CPCh. 12 - An aqueous solution of a certain organic compound...Ch. 12 - Prob. 12.153CPCh. 12 - Prob. 12.154CPCh. 12 - Prob. 12.155CPCh. 12 - Prob. 12.156CPCh. 12 - Prob. 12.157CPCh. 12 - Prob. 12.158CPCh. 12 - Prob. 12.159CPCh. 12 - Prob. 12.160MPCh. 12 - Prob. 12.161MPCh. 12 - Prob. 12.162MPCh. 12 - Prob. 12.163MPCh. 12 - Prob. 12.164MP
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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