Across
- 3. part of a solution that is dissolved
- 4. a pure substance that can't be broken down
- 7. negatively charged particle
- 10. how easily an element will bond with other elements
- 13. the ratio of mass to volume in an object
- 14. positively charged particle
Down
- 1. two or more atoms chemically bonded
- 2. The smallest particle of an element
- 5. horizontal row on the periodic table
- 6. the amount of space something takes up
- 8. verticle column on the periodic table
- 9. particle in the nucleus with no charge
- 11. number the number of protons found in the nucleus
- 12. the amount of matter in an object