elements on the periodic table

1234567891011121314151617181920
Across
  1. 2. what element does Co stands for
  2. 4. what element does Zn stands for
  3. 6. what element does Si stands for
  4. 9. what element does Hg stands for
  5. 11. what element does F stands for
  6. 12. what element does Ag stands for
  7. 13. what element does Sn stands for
  8. 15. what element does Al stands for
  9. 19. what element does O stands for
  10. 20. what element does H stand for
Down
  1. 1. what element does mg stand for ?
  2. 3. what element does Xe stands for
  3. 5. what element does S stands for
  4. 7. what element does Ga stands for
  5. 8. what element does V stands for
  6. 10. what element does Ca stands for
  7. 14. what element does C stands for
  8. 16. what element does Ne stands for
  9. 17. what element does Pb stands for
  10. 18. what element does B stands for