Periodic Table Of Element

12345678910111213141516
Across
  1. 3. has a atomic number of 14 and is a nonmetal
  2. 5. has a atomic number of 31
  3. 7. has a atomic number of 8
  4. 10. has a atomic number of 1
  5. 11. is a metal and has an atomic number of 28
  6. 13. has a atomic number of 26
  7. 15. is in group 1 and period 3
  8. 16. has a atomic number of 22
Down
  1. 1. has a atomic number of 18
  2. 2. has a atomic number of 20
  3. 4. is in group 17 and period 3
  4. 6. is in period 2 group 2
  5. 8. Group 18 period 2
  6. 9. has a atomic number of 82
  7. 12. is in group 9 and period 4
  8. 14. is in group 11 and period 5