Tools of the science lab

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Common Lab Tools and their use

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Tools of the science lab

  1. 1. Tools of the Science Lab Ms. Legg Science 7 Hill Middle School
  2. 2. Safety Symbols
  3. 3. Goggles Protects your eyes from hazardous spills and splashes
  4. 4. Graduated Cylinder ( grad-u-a-ted sil-in-dur ) <ul><li>Used to measure the volume of a liquid. </li></ul><ul><li>More precise than a beaker </li></ul>Meniscus Line (mu-nis-cus)
  5. 5. Beaker (be-kur)
  6. 6. Erlenmeyer Flask (url-en-my-er)
  7. 7. Boiling (Florence) flor-unce Flask
  8. 8. Thermometer ( thur-mom-ě-tur) Used to measure temperature or the amount of energy in a system. <ul><li>No longer contains mercury. </li></ul><ul><li>The red liquid inside is alcohol! </li></ul>
  9. 9. Support Stand with Clamps & Rings
  10. 10. Test Tubes & Rack
  11. 11. Test Tube Holders
  12. 12. Triple Beam Balance Used to measure the mass in an object. Pan Riders Beams
  13. 13. Hot Plates
  14. 14. Heat Resistant Gloves
  15. 15. Forceps ( four-seps) or “tweezers”
  16. 16. Dissecting Pins & Probes i
  17. 17. Quiz Time!
  18. 18. What is this used for? Used to measure temperature or the amount of energy in a system.
  19. 19. Identify this piece of equipment. <ul><li>Erlenmeyer Flask </li></ul>
  20. 20. What is this used for? Measuring the volume of a liquid.
  21. 21. What is this line called? Meniscus Line
  22. 22. What is this called? Triple Beam Balance What is it’s purpose? To Measure the Mass of an Object
  23. 23. The End

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