Across
- 6. Anything with mass and occupies space.
- 7. Liquid to gas, only at the surface.
- 8. Fixed volume, no fixed shape, particles move past each other.
- 9. Solid to liquid, occurs when heated.
- 10. Fixed shape and volume, particles closely packed and vibrate.
Down
- 1. Gas to liquid, particles slow down and come together.
- 2. Model Describes how particles behave in solids, liquids, and gases.
- 3. Liquid to solid, occurs when cooled.
- 4. Liquid to gas, occurs at boiling point.
- 5. No fixed shape or volume, particles spread apart and move freely.