matter

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Across
  1. 5. mixture that remains constantly and uniformly mixed and has particles that are so small they cannot be seen with a microscope
  2. 6. hetero generous mixture whose particles never settle
  3. 7. substances with atoms that are all alike
Down
  1. 1. hetero generous mixture contaminating a liquid in which visible palatial settle
  2. 2. property any characteristics of a material
  3. 3. change change of one substances into a new substance
  4. 4. supstanaes formed from two or more elements in which the exact combination and pro portion of elements is always the same