Science Vocab Contract #2

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Across
  1. 3. Anything that has mass and takes up space.
  2. 5. Mixture of particles that can't be seen with a microscope.
  3. 7. It cannot be separated by physical means.
  4. 8. Outcome of experiment, graphed on y-axis.
  5. 9. Mixture with larger particles, but too small to settle out.
  6. 12. Atoms of two or more elements combined.
  7. 13. Made of atoms of the same identity.
  8. 14. Mixture that materials are easily distinguished.
Down
  1. 1. Can be separated by physical means.
  2. 2. Mass per unit volume of a material.
  3. 3. This word is confused with wieght.
  4. 4. Factor adjusted by the experimenter.
  5. 6. Mixture with particles that settle out.
  6. 10. Mixture where substances are uniformly spread out.
  7. 11. A testable prediction.