Ch.12 - SolutionsWorksheetSee all chapters
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Ch.1 - Intro to General Chemistry
Ch.2 - Atoms & Elements
Ch.3 - Chemical Reactions
BONUS: Lab Techniques and Procedures
BONUS: Mathematical Operations and Functions
Ch.4 - Chemical Quantities & Aqueous Reactions
Ch.5 - Gases
Ch.6 - Thermochemistry
Ch.7 - Quantum Mechanics
Ch.8 - Periodic Properties of the Elements
Ch.9 - Bonding & Molecular Structure
Ch.10 - Molecular Shapes & Valence Bond Theory
Ch.11 - Liquids, Solids & Intermolecular Forces
Ch.12 - Solutions
Ch.13 - Chemical Kinetics
Ch.14 - Chemical Equilibrium
Ch.15 - Acid and Base Equilibrium
Ch.16 - Aqueous Equilibrium
Ch. 17 - Chemical Thermodynamics
Ch.18 - Electrochemistry
Ch.19 - Nuclear Chemistry
Ch.20 - Organic Chemistry
Ch.22 - Chemistry of the Nonmetals
Ch.23 - Transition Metals and Coordination Compounds

Solution: Kf = 1.86°C/m for water. We observe the freezing points of four different aqueous solutions as follows: Solution A freezes at -0.10°C Solution B freezes at -4.00°C Solution C freezes at -10.00°C; and Solution D freezes at -13.00°C. In each solution, the solute is a non-volatile non-electrolyte. Which solution should be expected to have the highest boiling point? 1. Solution D 2. Solution B 3. Solution A 4. Solution C  

Problem

Kf = 1.86°C/m for water.

We observe the freezing points of four different aqueous solutions as follows:
Solution A freezes at -0.10°C
Solution B freezes at -4.00°C
Solution C freezes at -10.00°C; and
Solution D freezes at -13.00°C.
In each solution, the solute is a non-volatile non-electrolyte. Which solution should be expected to have the highest boiling point?

1. Solution D

2. Solution B

3. Solution A

4. Solution C