Chemistry 1 revision

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Across
  1. 1. a 1 or 2 letter code for an element
  2. 7. the change of state from solid to liquid
  3. 8. a table of all the elements; elements with similar properties are grouped together
  4. 10. a state of matter that can be compressed and can flow
  5. 11. the change of state from liquid to solid
  6. 13. the change of state from liquid to gas below the boiling point
  7. 14. a state of matter that cannot be compressed and can flow
Down
  1. 2. the change of state from liquid to gas at the boiling point
  2. 3. the smallest part of an element that can exist
  3. 4. a material that is not a mixture, it has the same properties all the way through
  4. 5. a substance that cannot be broken down into other substances
  5. 6. the quality of a substance that describes how it
  6. 9. the change of state from gas to liquid
  7. 12. a state of matter that cannot be compressed and cannot flow