Review Crossword #1
Across
- 4. Synonym for “dependent variable”.
- 5. What do you ALWAYS check before making a mass measurement?
- 7. What is required to move the emergency gas shut-off button to the “on” position?
- 8. May also be used to contain and/or control chemical spills.
- 13. Synonym for “independent variable”.
- 14. Synonym for “controlled variables”.
- 15. Contain and remove airborne substances from processes involving a limited number of vessels and generating a small quantity of harmful substances.
- 16. Never touch, crush or otherwise contact the sample with this part of the stereomicroscope.
- 18. If absolutely necessary we would use the fire extinguisher in our room to do this.
Down
- 1. A ___ _ fire consists of liquids and gases.
- 2. Primary purpose is to kill bacteria.
- 3. Secondary purpose is extinguishing clothing fires.
- 6. What is the eye order for optimizing stereomicroscope focus (enter as one word)?
- 9. We will use these after sanitizing the goggles to aid in removing dead bacteria or other materials that may be on the goggles.
- 10. What should we do in case of a fire in our room?
- 11. Where must the balance’s medium and large Riders ALWAYS be positioned?
- 12. What part of the stereomicroscope will you use when carrying, holding, etc?
- 17. What acronym will help us, if absolutely necessary, use a fire extinguisher most effectively.