Periodic Table Puzzle- Rayden
Across
- 6. I have 22 neutrons
- 7. I have 25 protons
- 9. I have 26 neutrons
- 12. 18 neutrons
- 13. My atomic number is 79
- 14. my atomic weight number is 277-108
- 15. Chemical symbol is Ts
- 16. Bottom of the second column
- 17. Chemial symbol is Po
- 19. I have 11 electrons
Down
- 1. I have 0 neutrons
- 2. A gas in period 5
- 3. My chemical symbol is Os
- 4. Transition metal top of column 12
- 5. My chemical symbol is In
- 6. I have 85 Protons
- 8. I am in group 11 and in period 4
- 10. Located in Other metals and neutrons is 69
- 11. My chemical symbol is Rh
- 14. I have 2 neutrons
- 18. My chemical symbol is Pb