Across
- 4. the ability of a substance to dissolve
- 5. a single kind of matter that is pure
- 10. also known as a homogenous mixture
- 12. can be separated by physical means
- 14. matter with particles that move quickly and randomly
- 15. means that something can change (not set)
- 16. matter with particles that slide past each other
Down
- 1. means that something cannot change (set)
- 2. a way to seperate salt and water
- 3. two or more elements chemically bonded
- 6. matter with tightly packed particles
- 7. a pure substance with one type of atom
- 8. a mixture that is easy to separate
- 9. a mixture that looks the same throughout
- 11. anything that has mass and takes up space
- 13. a type of energy in motion