Lab Safety Rules and Equipment

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Across
  1. 3. After handling chemicals, always wash your hands with _____ and water.
  2. 7. Wear safety _____ to protect your eyes from chemicals, heated materials, or things that might be able to shatter.
  3. 10. a common piece of laboratory glassware used to hold chemicals during experiments.
  4. 12. Do not _____ an open wound without safety gloves.
  5. 13. Chipped or ______ glassware should not be used.
  6. 15. Never leave a burner or hotplate ______.
  7. 16. Wash your hands at once after handling _____ chemicals.
  8. 18. an instrument used to measure mass very precisely.
  9. 19. a cylindrical container with a flat bottom.
Down
  1. 1. a kind of gas burner used as laboratory equipment for heating, sterilization, and combustion.
  2. 2. an instrument used for measuring and indicating temperature
  3. 4. a slender tube used for transferring or measuring out small quantities of liquid, especially in a laboratory.
  4. 5. Never reach across an open _____ or burner.
  5. 6. used to deliver in precisely measured, variable volumes.
  6. 7. a common piece of laboratory equipment used to measure the volume of a liquid.
  7. 8. Immediately flush with cold, cool ______ until burning sensation is lessened.
  8. 9. a tube or pipe that is wide at the top and narrow at the bottom
  9. 11. Never put anything into your _____ during a lab experiment.
  10. 14. Always point the top ends of test tubes that are being heated _____ from people.
  11. 17. device used to transfer small quantities of liquids