Periodic table puzzle-Giovanny Viramontes

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Across
  1. 2. my atomic number is 40.08
  2. 6. Positive Particle
  3. 7. My atomic number is 192.22
  4. 8. I have 8 neutrons in period 2
  5. 9. (2,2)
  6. 10. I have 30 numbers in group 8
  7. 13. (1,3)
  8. 14. Neutral Particle
  9. 15. the smallest thing
  10. 16. I have 10 neutrons in period 2
Down
  1. 1. I have 21 protons
  2. 3. (1,1)
  3. 4. I have 27 electrons
  4. 5. (6,4)
  5. 11. I have 6 neutrons in group 13
  6. 12. Negative particles