Matter

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Across
  1. 3. a measurement of how much space something take up
  2. 6. 100%molecule
  3. 7. characteristic becoming a different substance
  4. 8. anything that takes up space and has mass
  5. 9. it is calculated by dividing the mass by the volume d=m/v
Down
  1. 1. a substance with a constant composition that can be broken down into elements by chemicals processes
  2. 2. a group of two or more atoms held together by chemical bonds
  3. 4. a measurement of how much something weights
  4. 5. defined as the ability of a substance to change to a different substance