Across
- 4. / heterogeneous example
- 5. / example of a atom
- 6. property / potential to change, ability to react
- 8. / visibly different substances throughout
- 9. property / observable can be measured
- 12. / two or more substances that are physically cobined
- 14. / made of one type of atom
Down
- 1. / all substances are the same throughout
- 2. / two or more atoms
- 3. mix / example of a mixture
- 7. aid / homogeneous example
- 10. / more than one type of atom
- 11. / chemical property example
- 13. / physical property example