matter vocab

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Across
  1. 3. property a pure substance that describes its ability to change into a diffrent substance
  2. 4. mixture that is uniform
  3. 7. a well mixed mixture
  4. 9. formula a combination of symbols that represents the elements in a coumpound and there proportions
  5. 11. materials of two or more substances that can be seperated
  6. 12. a neutral particle made of two or more atoms joined by contralent bonds
  7. 13. the basic particle from which all elements are made
Down
  1. 1. property a characteristics of a pure substance that describes its ability to change into diffrent substances
  2. 2. vinegar, salt water
  3. 5. substance made of atoms with the same identify
  4. 6. gold , mercury , aluminum
  5. 8. water, carbon dioxide
  6. 10. study of the properties
  7. 14. anything that has mass and takes space