Periodic Table
Across
- 2. How many valence electrons does the 2nd column have
- 3. What are the "staircase" elements called?
- 5. How many valence electrons does the 4th column of the periodic table have
- 7. Metals on the periodic table are good ______
- 9. Metalloids are good ____-Conductors
- 10. What are the elements on the left/middle side of the periodic table called?
- 11. The elements in the 2nd column of the periodic table are called _____ Earth Metals
- 12. Nonmetals are non_______
Down
- 1. How many valence electrons does the 3rd column have
- 2. The elements in the middle of the periodic table are called _____ metals
- 4. What is the family on the final column on the periodic table called?
- 6. What are the elements on the right of the periodic table called?
- 8. How many valence electrons does the first column have
- 11. The elements in the column with Li down to Fr are called _____ Metals