Lab Safety

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Across
  1. 1. Avoid __ clothing in labs: it could knock something over
  2. 3. Alcohol or mercury
  3. 4. The only fire extinguisher operator or cleaner of chemical spills
  4. 7. Add __ before water to prevent boiling
  5. 9. Chemical heater (don't burn anything)
  6. 12. Sight protection
  7. 13. Where not to put excess chemicals back into
  8. 15. Optimal tool for measuring specific quantities of liquid
  9. 16. Clothing protector
  10. 17. Fire extinguishing or chemical cleansing station
  11. 18. Where to wash non-corrosive chemicals off skin
Down
  1. 2. Keep this between your fingers when pouring chemicals to prevent contamination
  2. 5. Problems in glassware causing it to explode once heated
  3. 6. Holds equipment or protects workspace from chemical spills
  4. 8. __-toe shoes to be worn in a lab
  5. 10. What to turn off if flame sputters or goes out
  6. 11. Weigher of mass
  7. 14. Chemical cleansing station for splashes near the eyes
  8. 17. Tool to assist pouring acid