Unit 08: Matter

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Across
  1. 7. state of matter that has a fixed shape and fixed volume
  2. 8. something that contains only one kind of matter. This can either be one single element or one single compound.
  3. 9. cannot be broken down chemically or physically.
  4. 11. are pure substances composed of the same type of atom.
  5. 13. uses difference in particle size to separate a heterogenous mixture.
  6. 14. is an example of a physical change.
  7. 16. describe the ability of a substance to undergo changes in identity.
  8. 17. is an example of an Intensive Property
  9. 18. state of matter with variable shape and variable volume. Highly Compressible.
Down
  1. 1. Mixtures are not evenly mixed throughout; non-uniform composition.
  2. 2. Mixtures are thoroughly mixed and have uniform composition.
  3. 3. two or more elements that are chemically bonded
  4. 4. state of matter with variable shape and fixed volume
  5. 5. is an example of a chemical change.
  6. 6. can be observed without changing the identity of the substance.
  7. 10. is anything that has mass and volume
  8. 12. can be separated by physical methods
  9. 15. is an example of an Extensive Property.