Across
- 3. compounds can be separated in what way
- 6. a building block of matter that cannot be broken down any further
- 7. in a compound, elements are chemically--------
- 8. a substance made of one type of atom
- 9. a mixture that has visible different materials
Down
- 1. mixtures can be separated in what way
- 2. a substance made of 2 or more elements or compounds that are not chemically bonded
- 3. 2 or more elements that are chemically bonded
- 4. anything that takes up space and has mass
- 5. a mixture that is uniform and consistent throughout