Science 9

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Across
  1. 1. a system used for safety procedures in the lab
  2. 6. Something that can change during the experiment
  3. 7. used for picking up test tubes
  4. 8. Group or individual providing the information of an experiment
  5. 11. You must always follow the ______ that the teacher gives you
  6. 14. used to put out chemical fires
  7. 17. filtering chemicals and other materials
  8. 20. a statement you write after completing everything in the scientific method
  9. 22. A brief explanation of what you did during the lab
  10. 23. A material that can cause burns or explode
  11. 25. What you do to smell a chemical
Down
  1. 2. A question answered with and experiment
  2. 3. You must always look at the ____ of a material before using it
  3. 4. used in a lab for eye protection
  4. 5. small glass container used to hold material/chemicals
  5. 9. Something made during an experiment
  6. 10. A WHMIS symbol used to show that they are working with gasses
  7. 12. heat in-sensitive glass
  8. 13. a method that is used to answer a hypothesis
  9. 15. A type of variable that can be controlled during the experiment
  10. 16. A type of variable that is being tested in the experiment
  11. 18. used to keep test tbes in place
  12. 19. used to ignite a Bunsen burner
  13. 21. used to evaporate materials in the lab
  14. 24. Pyrex container used for keeping material