PERIODIC TABLE OF ELEMENTS

1234567891011121314151617181920
Across
  1. 2. element with the symbol Ar
  2. 4. element with the symbol B
  3. 7. element with the symbol Al
  4. 8. element with the symbol Li
  5. 10. element with the symbol Na
  6. 13. element with the symbol Rh
  7. 14. element with the symbol Ni
  8. 16. element with the symbol Ag
  9. 19. element with the symbol Cl
  10. 20. element with the symbol Ti
Down
  1. 1. element with the symbol Ge
  2. 3. element with the symbol Co
  3. 5. element with the symbol Pu
  4. 6. element with the symbol Si
  5. 9. element with the symbol H
  6. 11. element with the symbol Hg
  7. 12. element with the symbol As
  8. 15. element with the symbol Au
  9. 17. element with the symbol Ir
  10. 18. element with the symbol Fe