Across
- 2. research that is directed toward a practical goal or application
- 5. concise statement that summarizes the results of observations and experiments
- 7. using your senses to obtain information
- 10. study of the composition of matter and the changes that matter undergoes
- 11. procedure that is used to test a hypothesis
- 13. the study of chemicals that do not contain carbon
- 14. area that deals with the rate, mechanism,and energy transfer that occurs
- 16. a representation of an object or event
- 17. a proposed explanation for an observation
Down
- 1. the study of all chemicals containing carbon
- 2. study that focuses on the composition of matter
- 3. variable that you change during an experiment
- 4. pursuit of chemical knowledge for its own sake
- 6. anything that has mass and occupies space
- 8. the study of processes that take place in the living organisms
- 9. a well tested explanation
- 12. the means by which society provides its members with those things needed and desired
- 15. the variable that you observe during an experiment