States of matter

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Across
  1. 4. A degree to when something is dissolved
  2. 5. A polyatomic anion with the formula SO2-4
  3. 6. Are normally made from salts or minerals
  4. 8. A measure of regions in 3d shapes
Down
  1. 1. Any substance that has mass and takes space
  2. 2. Is one of the states of matter,air is this
  3. 3. The net movement of anything
  4. 5. melting is changing from a to a liquid
  5. 7. Another name for Liquid