Across
- 3. the particles of this substances move very fast
- 5. When a solid mixes with a liquid
- 6. It has a lower freezing point than water
- 7. It lowers the freezing point of water
- 9. When this change takes place a new substance is formed
- 10. a property of solids
- 12. It gets dissolved
- 13. It's particles vibrate in a fixed position
Down
- 1. This describes movement of particles in a gas
- 2. This kind of change that can be reversed
- 4. When a liquid boils and it turns into a gas
- 7. It does the dissolving
- 8. It makes matter expand
- 11. It takes the shape of the container