Across
- 2. Transition Metals with the atomic mass of 64
- 4. The Atomic mass of 48 rounded up
- 7. The newest element on the periodic table
- 10. On the top of the Noble gases in period 1
- 13. separated from the nonmetals in period 1
- 15. Used to clean is found in pools has 17 electrons
Down
- 1. A noble gas in period 3
- 3. In the Alkali Metal with 19 protons
- 5. Has the atomic number of 67 in group 14
- 6. In the Alkaline family and has 12 protons
- 8. something used to breath
- 9. The element symbol is how you say yes in Spanish
- 11. In the Noble gases and in period 2
- 12. period 6 family 7
- 14. used great in jewelry and has luster