Across
- 1. object or event
- 6. solid to liquid
- 8. solid to gas without becoming a liquid
- 9. no definite shape or volume
- 11. gas to liquid
Down
- 2. liquid to gas
- 3. liquid to gas
- 4. fixed shape and fixed volume
- 5. mixture of electrons and nuclei
- 7. no definite shape but definite volume
- 10. small piece of matter