periodic table

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Across
  1. 4. first place medal in the olympics
  2. 5. 5/11
  3. 7. atomic weight of 16
  4. 8. 117 not yet observed
  5. 9. 104 atomic number
  6. 10. 6th group 8th period
Down
  1. 1. RhOs no space
  2. 2. Uuu
  3. 3. Po
  4. 6. atomic number 29