chemistry

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Across
  1. 2. positive charge
  2. 9. not shiny
  3. 11. shiny
  4. 12. one or more substances are formed
  5. 14. shows how mnay molecules are there
  6. 15. new solid is formed
  7. 17. the substance changes to a unsual color
  8. 18. neutral charge
  9. 19. no new substances are formed
Down
  1. 1. shatters easily
  2. 3. can be bent or hammered into a sheet
  3. 4. small number
  4. 5. electricity and heat dont pass through
  5. 6. changes temp not by an outside source
  6. 7. can be pulled into a wire
  7. 8. bubbling or steaming
  8. 10. electricity pass through
  9. 11. begins to glow or sparkle
  10. 13. smallest part of an element
  11. 16. negaitave charge