Matter

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Across
  1. 1. property that can be observed without changing identify of substance
  2. 2. able to form into sheets
  3. 5. amount of matter in substance
  4. 11. change where a new substance is created chemically
  5. 12. state of matter that can take shape of container
  6. 13. state of matter with tightly packed particles
  7. 15. shininess
  8. 18. phase change from solid to liquid
  9. 19. phase change from solid to gas
  10. 20. anything has mass and takes up space
  11. 21. phase change from gas to liquid
  12. 22. temperature when liquid goes to gas
Down
  1. 1. change where substances are altered physically
  2. 3. phase change from liquid to gas
  3. 4. phase change from liquid to solid
  4. 6. ability to dissolve
  5. 7. able to form into wires
  6. 8. property that can be measured during chemical reaction
  7. 9. phase change from gas to solid
  8. 10. temperature when solid goes to liquid
  9. 14. how tightly packed molecules are
  10. 16. amount of space something takes up
  11. 17. state of matter with highest energy