Across
- 2. the vertical rows
- 5. neutral charged particle
- 7. Different numbers of neutrons
- 9. electrons last in the energy ring
- 11. negatively charged ion
- 12. table contains all the elements
- 14. bond shares electrons
Down
- 1. positive charged particle
- 3. positively charged ion
- 4. the horizontal rows
- 6. the center of an atom
- 8. negative charged particle
- 10. number amount of protons and electrons
- 11. mass mass of the whole element
- 13. bond takes electrons away