Test Tube Apparatus Quiz
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Test Tube Apparatus Quiz

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@MatchlessIntellect

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Questions and Answers

Which apparatus is used to hold multiple test tubes upright at the same time?

  • Test tube holder
  • Test tube rack (correct)
  • Stirring rod
  • Test tube brush

    • What is the function of a spatula in the laboratory?

  • To crush up solid chemicals into smaller pieces (correct)
  • To hold test tubes in place when they are hot
  • To hold solids and evaporate liquids
  • To mix chemicals and liquids

    • What is the purpose of a watch glass in an experiment?

  • To hold multiple test tubes upright
  • To mix chemicals and liquids
  • To heat small quantities of different substances (correct)
  • To evaporate liquids and produce a solid substance

    • What is the function of a mortar and pestle in the laboratory?

    <p>To crush up solid chemicals into smaller pieces</p> Signup and view all the answers

    What is the purpose of an evaporating dish in an experiment?

    <p>To evaporate liquids and produce a solid substance</p> Signup and view all the answers

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