Chemistry Crossword

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Across
  1. 3. The way to find which elements are in a compound
  2. 4. Groups 3-12 of the periodic table
  3. 6. The study of chemicals and the periodic table
  4. 8. Group 18 of the periodic table
  5. 9. The centre of an atom; holds all of the mass
  6. 10. The compound commonly known as "salt"
  7. 11. Rows which help navigate the periodic table
  8. 12. The most abundant Halogen
  9. 16. The compound commonly known as "water"
  10. 17. The rings which surround the nucleus of an atom
  11. 18. Subatomic particle with a positive charge
  12. 19. When one chemical changes when exposed to another
  13. 23. Group 17 of the periodic table
  14. 24. The compound commonly known as "methane"
  15. 27. The electrons which orbit the nucleus of an atom on the outer shell
  16. 28. Group 1 of the periodic table
  17. 30. A substance which is solid at room temperature, conducts heat & electricity well, and is malleable
Down
  1. 1. The most abundant Alkaline Earth Metal
  2. 2. The graph which includes all elements
  3. 5. The compound commonly known as "ammonia"
  4. 7. A compound in which one atom takes electrons from another
  5. 13. A substance which isn't solid at room temperature, conducts heat or electricity well, or is generally not a metal
  6. 14. Any one type of substance made of atoms
  7. 15. Subatomic particle with no charge
  8. 20. The particle which makes up all things
  9. 21. The most abundant Alkali Metal
  10. 22. Anything made up of matter
  11. 25. Subatomic particle with a negative charge
  12. 26. A compound in which the atoms share electrons
  13. 29. The Noble Gas which is not flammable