Periodic Table Crossword

123456789101112131415
Across
  1. 3. element with symbol of K
  2. 4. element with symbol of Ag
  3. 7. element with symbol of W
  4. 10. element with atomic number of 22
  5. 13. element with atomic number 26
  6. 14. element with atomic number of 102.906
  7. 15. element with atomic number of 79
Down
  1. 1. element with atomic number of 7
  2. 2. element with symbol of Co
  3. 5. element with atomic number 3
  4. 6. element with atomic mass of 118.711
  5. 8. element with atomic mass of 28.086
  6. 9. element with atomic mass of 247
  7. 11. element with atomic mass of 200.59
  8. 12. element with atomic number 29