Across
- 3. liquid to gas
- 6. gas to liquid
- 8. fixed volume but NOT a fixed shape
- 10. smallest particle on the periodic table
- 11. solid to liquid
- 12. liquid to gas, but very hot
- 13. gas to solid
Down
- 1. solid to gas
- 2. NO fixed volume or shape
- 4. liquid to solid
- 5. liquid or solid going to a gas
- 7. made up of only one type of a thing on the periodic table
- 9. fixed shape and volume