Unit 1.1 + Extra

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Across
  1. 1. An acronym for dangerous materials
  2. 4. Used to distribute drops of liquid
  3. 8. A red item to put out fires that can be found around the school
  4. 11. something to hold liquid materials during a lab
  5. 13. A device to get rid of fumes caused by gases
  6. 14. The name of a big liquid capsules company
  7. 15. A paragraph that sums up your lab, the most important part of your paper
  8. 16. It will drench you when you pull it, you may use it if acids are spilled on you
  9. 18. A tool used to pour chemicals
Down
  1. 2. An educated guess
  2. 3. An octagonal sign
  3. 5. These materials can corrode metal and human tissue
  4. 6. To use while using corrosive liquids
  5. 7. variable The thing that the scientist is making observations on
  6. 8. These materials can combust quickly and be cast alight on fire
  7. 9. varible Something that is changed by the scientist
  8. 10. A protection for your eyes
  9. 12. To pick up heated objects or test tubes
  10. 15. A variable with quantities that the scientist wants to keep the same
  11. 17. The most important thing while performing a lab