Experimental Design, Matter

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Across
  1. 1. Property Observed without changing chemical identity.
  2. 3. Liquid to solid change.
  3. 5. Kept the same in an experiment.
  4. 6. Substance doing the dissolving.
  5. 7. Substance being dissolved.
  6. 11. Ability of a substance to dissolve.
  7. 12. Mass divided by volume (M/V).
  8. 13. Variable changed by the experimenter.
  9. 14. Solid to liquid change.
  10. 17. Particles close, low energy state.
  11. 18. Data measured, depends on independent.
Down
  1. 2. Group without treatment for comparison.
  2. 4. Liquid to gas change.
  3. 8. Particles medium distance, medium energy.
  4. 9. Testable prediction using if-then.
  5. 10. Gas to liquid change.
  6. 15. Particles far, high energy state.
  7. 16. Has mass, takes up space.