Topic 2 - Solids, Liquids, and Gases

Unit 2 Outline

Vocabulary PP

Unit 2 Vocabulary

Quizlet Review

~Students should be able to answer the following questions by the end of the topic~

1. What are the similarities and differences between solids, liquids, and gases?

2. What is the relationship between particle motion and state of matter?

3. How does thermal energy play a role in particle motion and changes of state?

4. What happens to particles during changes of state between solids, liquids, and gases?

5. How does pressure affect the change of state from liquid to gas?

K. Particle motion and energy

• 1 How does particle motion affect temperature?

• 2 Particle motion and changes of state

• 3 How does particle motion affect gas pressure?

• 4 Identify how particle motion affects temperature and pressure

II. Units and measurement

3 Estimate temperatures

Matter Chatter

Matter: It's All Around

Changing States of Matter

Phase Changes

Phase Change Graph

Phase Changes 2

Phase Changes: Endo- or Exothermic?

Triple Point Diagram