1. It will define the following terms: to. molality b. Colligative properties C. nonvolatile solute d. nonelectrolyte solute and. electrolyte solute F. decrease in vapor pressure g. freezing point depression h. boiling point rise i. increased osmotic pressure 2. Relate the number of dissolved particles to the drop in freezing point.
1. It will define the following terms: to. molality b. Colligative properties C. nonvolatile solute d. nonelectrolyte solute and. electrolyte solute F. decrease in vapor pressure g. freezing point depression h. boiling point rise i. increased osmotic pressure 2. Relate the number of dissolved particles to the drop in freezing point.
Chapter11: Properties Of Solutions
Section: Chapter Questions
Problem 7RQ: Vapor-pressure lowering is a colligative property, as are freezing-point depression and...
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![1. It will define the following terms:
to. molality
b. Colligative properties
c. nonvolatile solute
d. nonelectrolyte solute
and. electrolyte solute
F. decrease in vapor pressure
g. freezing point depression
h. boiling point rise
i. increased osmotic pressure
2. Relate the number of dissolved particles to the drop in freezing point.
3. Determine the freezing point of a solvent in the presence of a nonvolatile solute using the cooling
curve for the solution.
4. Will identify the processes that occur in a cooling curve: liquid cooling, overcooling, phase change,
solid cooling.
5. Explain why the temperature remains constant during the phase change of a pure solvent and not
during the phase change of the solution.
6. Calculate the moles of solute (nonvolatile, nonelectrolyte) dissolved in a volatile solvent from the
freezing point depression of the volatile solvent, the cryoscopic constant, ki(okay), and the mass of
the solvent.
7. Calculate the molar mass of the solute, nonvolatile, electrolyte from the freezing point depression of the
solvent, the cryoscopic constant, kc, the mass of the solute and the mass of the solvent.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fb7a4bfc3-a3b7-4a53-ac0c-6124fc495345%2F8a94863c-4be0-455e-9195-f4dd3d109d99%2F435hgnt_processed.jpeg&w=3840&q=75)
Transcribed Image Text:1. It will define the following terms:
to. molality
b. Colligative properties
c. nonvolatile solute
d. nonelectrolyte solute
and. electrolyte solute
F. decrease in vapor pressure
g. freezing point depression
h. boiling point rise
i. increased osmotic pressure
2. Relate the number of dissolved particles to the drop in freezing point.
3. Determine the freezing point of a solvent in the presence of a nonvolatile solute using the cooling
curve for the solution.
4. Will identify the processes that occur in a cooling curve: liquid cooling, overcooling, phase change,
solid cooling.
5. Explain why the temperature remains constant during the phase change of a pure solvent and not
during the phase change of the solution.
6. Calculate the moles of solute (nonvolatile, nonelectrolyte) dissolved in a volatile solvent from the
freezing point depression of the volatile solvent, the cryoscopic constant, ki(okay), and the mass of
the solvent.
7. Calculate the molar mass of the solute, nonvolatile, electrolyte from the freezing point depression of the
solvent, the cryoscopic constant, kc, the mass of the solute and the mass of the solvent.
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