About This Chapter
How it works:
- Identify which concepts are covered on your phase changes for liquids and solids homework.
- Find videos on those topics within this chapter.
- Watch fun videos, pausing and reviewing as needed.
- Complete sample problems and get instant feedback.
- Finish your phase changes for liquids and solids homework with ease!
Topics from your homework you'll be able to complete:
- The kinetic molecular theory
- Phase diagrams
- Phase changes
- Heat of fusion and vaporization
- Differences between phase diagrams of water and other substances
- Phase changes and heating curves
- Crystal structures and the unit cell
1. The Kinetic Molecular Theory: Properties of Solids and Liquids
This lesson explores the kinetic molecular theory and how it pertains to the properties of solids and liquids. You'll learn the properties of solids and liquids, discover the types of intermolecular attractions that occur between them and gain an understanding how phase changes happen.
2. Phase Diagrams: Critical Point, Triple Point and Phase Equilibrium Boundaries
Learn what a phase diagram is and how to interpret phase diagrams. Discover how to use a phase diagram to locate the phase equilibrium boundaries. Also, learn what a triple point and critical point are and how to locate them on a phase diagram.
3. Phase Change: Evaporation, Condensation, Freezing, Melting, Sublimation & Deposition
Substances on Earth can exist in one of four phases, but mostly, they exist in one of three: solid, liquid or gas. Learn the six changes of phase: freezing, melting, condensation, vaporization, sublimation and deposition.
4. Heat of Fusion & Heat of Vaporization: Definitions & Equations
When a substance changes states, like from a solid to a liquid, a lot is happening. This lesson will examine the heat of fusion and the heat of vaporization. It will also explain both formulas.
5. Phase Diagram of Water vs Other Substances: Differences & Meaning
Phase diagrams give scientists specific information about how phase changes occur at different pressures and temperatures. This lesson examines phase diagrams, focusing on water and how it's a little different from most other substances.
6. Phase Changes and Heating Curves
Learn the phases - gas, liquid, solid and plasma. Learn what a phase diagram is and what terms describe the movement between phases: melting, sublimating, freezing, vaporization, condensation, and deposition. Discover why heating curves have plateaus, what a phase transition is, and what happens during this transition.
7. Crystal Structures and the Unit Cell
This crystallography lesson explores the structure and properties of crystals. You'll learn about the parts of a crystal structure, types of crystals and patterns created by unit cells.
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Other chapters within the AP Chemistry: Homework Help Resource course
- AP Chemistry: Experimental Laboratory Chemistry: Homework Help
- AP Chemistry: Properties of Matter: Homework Help
- AP Chemistry: Atomic Structure: Homework Help
- AP Chemistry: The Periodic Table of Elements: Homework Help
- AP Chemistry: Nuclear Chemistry: Homework Help
- AP Chemistry: Bonding: Homework Help
- AP Chemistry: Gases: Homework Help
- AP Chemistry: Solutions: Homework Help
- AP Chemistry: Stoichiometry and Chemical Equations: Homework Help
- AP Chemistry: Acids, Bases and Chemical Reactions: Homework Help
- AP Chemistry: Equilibrium: Homework Help
- AP Chemistry: Kinetics: Homework Help
- AP Chemistry: Thermodynamics: Homework Help
- AP Chemistry: Organic Chemistry: Homework Help
- Portions of the AP Chemistry Exam: Homework Help
- AP Chemistry: Acids, Bases and Chemical Reactions
- AP Chemistry: Organic Chemistry