Lab Safety in Chemistry Class

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Across
  1. 2. the material in some thermometers that shouldn't be touched when out of the glass.
  2. 5. what glass can do when handled incorrectly.
  3. 6. what you should always have when conducting an experiment.
  4. 11. the word to describe things that can catch on fire.
  5. 12. how often you should mess around in the lab
  6. 14. used to measure temperature.
  7. 16. Must be kept clear to move around.
  8. 17. if worn, remove before an experiment commences.
  9. 20. small, used to measure liquids accurately.
Down
  1. 1. used to clean a test tube after an experiment.
  2. 2. never use this to get a liquid into a pipet.
  3. 3. the color that a fire should be during an experiment.
  4. 4. A cylindrical lipped container used for measurement and pouring.
  5. 7. material of the tubing that is used to transport gas to a burner.
  6. 8. plastic, worn in order to protect eyes.
  7. 9. what you should consider every chemical in the lab to be.
  8. 10. the color that the flame coming from the burner should not be.
  9. 11. used to help pour water into a thin area.
  10. 13. used to heat things in an experiment with fire.
  11. 15. comes from the table, used to help create fire.
  12. 18. how a test tube should be held when over a fire.
  13. 19. which to add first when mixing acid and water.