Chapter 1 Vocab

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Across
  1. 4. The use of senses to obtain information.
  2. 6. The study of the composition of matter and changes that the matter undergoes.
  3. 9. A well tested observation for a broad set of observations.
  4. 10. The variable that you observe during the experiment.
  5. 15. The means by which society provides members with those things that are desired.
  6. 16. The variable that you change during the experiment.
  7. 17. Study of the mechanism, rate, and energy transfer that occurs. when energy transfer makes a change.
  8. 18. Study of processes that take place in a living animal.
Down
  1. 1. Research that is directed towards a practical goal or application.
  2. 2. Study that focuses on the composition of matter.
  3. 3. A procedure to test the hypothesis.
  4. 5. The pursuit of chemical knowledge for its own sake.
  5. 7. A concise statement that summarizes results of many observations or experiments.
  6. 8. Study of all chemicals containing carbon.
  7. 11. Study of chemicals that do not contain carbon.
  8. 12. Mass that occupies space
  9. 13. A proposed explanation for an observation.
  10. 14. A representation of an object or event.