Elements crossword

123456789101112131415
Across
  1. 4. Has the Chemical Symbol of Fe
  2. 6. Chemical Symbol is K
  3. 8. Has the Atomic Mass of 32
  4. 11. Family 14 Period 2
  5. 12. Atomic Mass is 238
  6. 15. Family 13, Period 2
Down
  1. 1. The only gas in Family 1
  2. 2. Family 8 Period 7
  3. 3. Atomic Number is 74
  4. 5. Chemical Symbol is Os
  5. 7. Chemical Symbol Al
  6. 9. Atomic Number is 82
  7. 10. Has the Chemical Symbol of Co
  8. 13. Family 17 Period 5
  9. 14. Has the Chemical Symbol of Au