Chemistry Crossword

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Across
  1. 2. Explanation of a natural phenomenon.
  2. 3. Relationship in nature supported by many experiments.
  3. 5. Research done just for the knowledge itself.
  4. 7. Method Systematic approach used in Scientific Study.
  5. 10. Variable being measured.
  6. 11. Explanation of data.
  7. 12. Describes something based on the senses.
Down
  1. 1. Educated guess to the conclusion of an experiment.
  2. 4. Variable controlled in an experiment.
  3. 6. Judgement based on the information obtained.
  4. 8. The standard for comparison.
  5. 9. Describes something based on numerical information.