Across
- 7. How much something reacts
- 8. Not a metal or metalloid
- 9. What electrons in metals form
- 10. Liquid feaces
- 12. an organized table of elements
- 13. A Positively charged part of an atom
Down
- 1. The collums on the periodic table
- 2. Not a non-metal or metalloid
- 3. The rows on the periodic table
- 4. the elections in the outer shell
- 5. a trans metal
- 6. A neutrally charged part of an atom
- 11. A Negatively charged part of an atom