Matter Vocab

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Across
  1. 4. a well-mixed mixture containing a solvent and at least one solute that has the same properties throughout
  2. 6. gold, helium,aluminum
  3. 7. mixture in which two or more substances are uniformly spread out
  4. 10. Formula a combination of symbols that represents the elements in a compound and their proportions
  5. 11. the study of the properties of matter and how matter changes
  6. 13. a characteristic of a pure substance that can be observed without changing it into another substance
  7. 14. materials made of two or more substances that can be separated by physical means
Down
  1. 1. water (H2O), carbon dioxide (CO2)
  2. 2. a neutral particle made of two or more atoms joined by covalent bonds
  3. 3. mixtures in which different materials can be easily distinguished
  4. 5. the basic particle from which all elements are made
  5. 8. type of matter with a fixed composition that cannot be separated by physical means
  6. 9. a characteristic of a pure substance that describes its ability to change into a different substance
  7. 12. anything that has mass and takes up space