Periodic table of Elements

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12345678910111213141516171819202122
Across
  1. 5. Symbol of element is Be and the atomic number is 4
  2. 6. Symbol of the element is Si and the atomic number is 14
  3. 8. Symbol of element is He and the atomic number is 2
  4. 10. Symbol of the element is Ai and the atomic number is 13
  5. 12. Symbol of element is N and the atomic number is 7
  6. 13. Symbol of the element is K and the atomic number is 19
  7. 16. Symbol of the element is S and the atomic number is 16
  8. 17. Symbol of element is H and the atomic number is 1
  9. 19. Symbol of element is F and the atomic number is 9
  10. 20. Symbol of the element is Cl and the atomic number is 17
  11. 21. Symbol of element is C and the atomic number is 6
  12. 22. Symbol of the element is Na and the atomic number is 11
Down
  1. 1. Symbol of element is V and the atomic number is 23
  2. 2. Symbol of the element is Ar and the atomic number is 18
  3. 3. symbol of the element is Ti and the atomic number is 22
  4. 4. symbol of the element is Sc and the atomic number is 21
  5. 7. Symbol of the element is Ca and the atomic number is 20
  6. 9. Symbol of the element is Mg and the atomic number is 12
  7. 11. Symbol of the element is P and the atomic number is 15
  8. 14. Symbol of element is O and the atomic number is 8
  9. 15. Symbol of element is Li and the atomic number is 3
  10. 18. Symbol of the element is Ne and the atomic number is 10