Periodic table vocab crosswor

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Across
  1. 3. what is chemical formula of carbon dioxide
  2. 4. A positive ion that loses e-
  3. 9. A non-metal from the periodic table
  4. 11. What is neither created nor destroyed while a chemical reaction
  5. 14. A negative ion that gains e-
  6. 15. A negative charge particle moves around the nucleus
  7. 16. Horizontal row of the periodic table
  8. 18. A positive charge particle in a nucleus
  9. 19. compund a substance formed by a chemical combination of 2 or more element
Down
  1. 1. Formed when one or more electrons are transferred from another
  2. 2. what is chemical formula of water
  3. 5. A metal from the periodic table
  4. 6. A neutral charge particle in a nucleus
  5. 7. Formed when electrons are shared
  6. 8. Vertical row of the periodic table
  7. 10. num The number of e- gained or lose
  8. 12. the structure that results when atoms are joined together
  9. 13. A Matelloid from the periodic table
  10. 17. num The total number of protons and neutrons in a nucleus
  11. 19. What is chemicaql formula of Chlorine