1. Chapter 10 Lesson 3 What are solids, liquids, and gases

2. SOLID
LIQUID
GAS

3. Solids Solid Movement Pattern Shape Volume
Particles do not move freely.
They vibrate.
Atoms are packed tightly together
Fixed. Doesn’t change because of container

4. Liquids Liquid Movement Pattern Shape Volume
Particles move around freely. They glide past one another.
None
Takes shape of container
Fixed. Doesn’t change because of container.

5. Gases Gases Movement Pattern Shape Volume Particles move very fast.
None
Takes shape of container

6. Particles move extremely fast.
Plasma
Movement
Pattern
Shape
Volume
Plasma
Particles move extremely fast.
HOT
None
Not fixed

7. Freezing and Melting Freezing Particles lose energy
Liquid becomes a solid
Melting
Particles gain energy
Solid becomes a liquid

8. Melting Point = Freezing Point Yes, they really are the same temperature.

9. Evaporation Particles gain energy Liquid becomes a gas
Different fromboiling!

10. Condensation Gas to liquid
Gas particles touch a cool surface and lose energy

11. Resources