mzdoo1070 mzdoo1070
  • 16-06-2017
  • Biology
contestada

Which is the safest practice when heating the contents of a test tube over a flame?

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Аноним Аноним
  • 16-06-2017
pointing the test tube away from you
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ispindash
ispindash ispindash
  • 14-02-2019

The answer is C Move the test tube so that the opening is pointing away from all students (This is from E2020)

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