Unit 1

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Across
  1. 2. Used to lead water into a small opening
  2. 3. A brief description of what you did on your experiment
  3. 8. Used to pick up or move miniscule things
  4. 11. Gas This is a material that is a gas at room temperature and pressure
  5. 13. workplace hazardous materials information system
  6. 15. Materials They increase the risk of fire
  7. 16. Has harmful micro-organisms that can cause diseases
  8. 17. Used to pick things up
  9. 18. Used to mark down observations
Down
  1. 1. Was used in our candle lab as a cover
  2. 4. that last step you have to write before handing in your lab
  3. 5. Educated guess
  4. 6. Will burn and corrode away at your skin
  5. 7. will catch fire easily
  6. 8. Used to do experiments in
  7. 9. used to release small amounts of water
  8. 10. The product will explode/______ to the different chemical
  9. 12. and infectious materials Will cause death or injury when someone is exposed to it
  10. 14. cylinder Used to hold experiments and has a plastic bas
  11. 17. Will cause other _____ effects