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: How many grams of antifreeze (C2H4(OH)2) would be required per 500 g of water to prevent the water from freezing at a temperature of −16°C ? The freezing point constant for water is 1.86 oC/m.  1. 21

Problem

How many grams of antifreeze (C2H4(OH)2) would be required per 500 g of water to prevent the water from freezing at a temperature of −16°C ? The freezing point constant for water is 1.86 oC/m. 

1. 216.946

2. 350.452

3. 417.204

4. 317.075

5. 267.011

6. 500.645

7. 300.387

8. 400.516

9. 183.57

10. 200.258