Element Crossword
Across
- 2. The element with one proton
- 4. The elements that touch the zigzag line (staircase) on the Periodic Table
- 6. Which period of the periodic table corresponds with Sodium (NA).
- 8. Atom with a different number of electrons
- 10. Atom with a different number of neutrons
- 12. Metalloid at the top of the staircase
Down
- 1. CU
- 3. BR
- 5. Elements on the left of the periodic table
- 7. Which group of the periodic table corresponds with the noble gases.
- 9. LI
- 11. Which group of the periodic table corresponds with the Alkali Earth Metals.