Across
- 2. anything that has mass and takes up space
- 8. gas to liquid
- 11. any property of matter that can be observed or measured without changing the identity of the matter
- 12. alteration of substances that display different properties after the change
- 13. after a chemical reaction these are rearranged into new configurations
Down
- 1. properties that are measured and observed reaction
- 3. alteration of a substance but the substance remains the same
- 4. liquid to gas
- 5. you use these to detect physical properties
- 6. gas to solid
- 7. solid to liquid
- 9. solid to gas
- 10. liquid to a solid