Periodic Table Crossword
Across
- 6. element symbol is Au
- 7. element in period 2 group 13
- 9. elements between alkali earth metals and halogens
- 12. element symbol is o
- 15. element in the bottom left corner of the periodic table
- 16. valence levels are full
- 17. symbol is Ni
- 19. element is the bottom right corner of the periodic table
- 20. atomic number is 10
Down
- 1. elements between alkali metals and transition metals
- 2. elements on the far left side of the periodic table
- 3. elements between transition metals and noble gasses
- 4. atomic number is 2
- 5. element in period 4 group 9
- 8. element in period 4 group 1
- 10. element symbol is Fe
- 11. element under hydrogen
- 13. element symbol is N
- 14. atomic number is 1
- 18. element in the nonmetal elements