lab safety

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Across
  1. 3. never use ____ or chipped glass
  2. 6. long hair should be ___ back
  3. 7. point test tubes or bottles being heated ___ from you
  4. 10. this will not be tolerated
Down
  1. 1. never ___ touch or smell any substance
  2. 2. don't consume ____ or drinks during lab day
  3. 4. ___ your teacher if glassware breaks
  4. 5. never ____ across an open flame
  5. 8. should be worn with apron when using chemicals
  6. 9. don't ___ chemicals together