Across
- 1. On the left of the periodic table
- 4. The column of the periodic table
- 6. The positive charge
- 10. On the staircase of the periodic table
- 11. No charge
Down
- 2. The negative charge
- 3. Which ever row the atom is on, it has this many...
- 5. The row of the periodic table
- 7. The center of the atom
- 8. On the right of the periodic table
- 9. Which ever period the atom is on, it has this many...