Across
- 2. liquid to gas
- 4. type of heterogenous mixture
- 6. stays the same before and after a chemical change
- 10. property observed without changing identity
- 12. matter with a fixed composition
- 15. building block of matter
- 18. gas to liquid
- 19. substance made up of one type of atom
- 20. indefinite shape definite volume
Down
- 1. anything that has mass and takes up space
- 3. two or more substances uniformly spread out
- 5. property indicates if substance can go through a chemical change
- 7. definite shape definite volume
- 8. liquid to solid
- 9. homogenous mixture
- 11. different materials can be easily distinguished
- 13. atoms of two or more elements combined
- 14. solid to liquid
- 16. indefinite shape indefinite volume
- 17. homogenous mixture that shows Tyndall effect