matter

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Across
  1. 2. a matenial formed by chemically bonding two of more chemical elements
  2. 4. a particular kind of matter with uniform properties
  3. 6. a pure substance made of only type of atom
  4. 8. a mixture where tiny insoluble particles
  5. 9. a suspension is a temporary pause of stoppage of an activity of condition
Down
  1. 1. observed and measured without changing chemical identity of sample
  2. 3. matter changes form but not chemical identity
  3. 5. observed and measured as sample changes chemical identity
  4. 7. a homogeneous type of mixture of two of more substonces
  5. 8. a chemical reaction forms new products