Across
- 3. a substance that consists of just one type of atom
- 6. property a characteristic of matter that you can observe or measure without changing the identity of the matter
- 8. a meter that can vary in composition
- 10. mixture a mixture where the substances are evenly mixed
- 12. mixture a mixture where the substances are not evenly mixed
Down
- 1. form a solution by mixing evenly
- 2. mass per unit volume of a substance
- 4. matter with a composition that is always the same
- 5. anything that has mass and takes up space
- 7. a type of substance containing atoms of 2 or more different elements chemically bonded together
- 8. the amount of matter in an object
- 9. the amount of space something occupies
- 11. a small particle that is the building block of matter