Chromatography: The Science of Separation
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Questions and Answers

What is the primary purpose of chromatography?

  • Converting mixtures into pure substances
  • Creating new chemical compounds
  • Separation, identification, and purification of components of a mixture (correct)
  • Measuring the volume of a mixture

    • Which areas of study extensively use chromatography?

  • Geography and anthropology
  • Physics and engineering
  • Chemistry, biology, and medicine (correct)
  • Economics and sociology

    • Who is credited with inventing and naming liquid chromatography?

  • Louis Pasteur
  • Gregor Mendel
  • Marie Curie
  • Mikhail Tswett (correct)

    • What substance did Mikhail Tswett use in his first chromatography experiment?

    <p>Finely divided chalk (calcium carbonate CaCO3)</p> Signup and view all the answers

    What does the term 'chromatography' mean?

    <p>'Color Writing'</p> Signup and view all the answers

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