Matter

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Across
  1. 3. A mixture that remains constantly and uniformly mixed and has particles so small they cannot be seen by a microscope
  2. 5. a mixture in which different materials remain distinct
  3. 7. heterogeneous mixture with particles that never settle
  4. 8. a substance made up of atoms that are all alike
  5. 9. Homogonous mixture, remains constantly and uniformly mixed and has particles that are so small they cannot be seen with a microscope
Down
  1. 1. a heterogeneous mixture made of liquid and solid particles that settle
  2. 2. a type of matter with a fixed composition
  3. 4. Any characteristic of a material, such as size or shape, that can be observed without changing the identity of the material
  4. 6. Tendency for a beam of light to scatter as it passes through a colloid
  5. 7. a substance in which the atoms of two or more elements are chemically combined in a fixed proportion