Chemistry

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Across
  1. 8. When two or more elements are not evenly distributed.
  2. 9. total mass of the protons and neutrons in an atom
  3. 10. When two or more elements are evenly distributed.
  4. 11. amount of matter in a given space
  5. 13. When stable atoms connect to make a molecule
  6. 14. number of protons in the nucleus of an atom
  7. 17. When elements combine and change into another substance sometimes keeping the same properties.
  8. 18. What dissolved into the solvent
  9. 19. Elements that have properties of both nonmetals and metals
Down
  1. 1. When elements are combined that keep the same properties as before and dont become new sustances.
  2. 2. Two or more elements that are not chemically combined.
  3. 3. easy to shape or bend
  4. 4. They are at the top of the periodic table and there are 18 of them
  5. 5. positivly charged particle
  6. 6. on the side of the periodic table and there are 7 or them
  7. 7. negatively charged particle
  8. 12. What the solute and the solvent go into
  9. 15. When two or more elements are chemically combined.
  10. 16. Something able to dissolve into other elements