Chromatography Quiz
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Questions and Answers

What is the collective term for a set of laboratory techniques for the separation of mixtures?

  • Photography
  • Spectroscopy
  • Chromatography (correct)
  • Radiography
  • In chromatography, what is the immobile, immiscible phase called?

  • Stationary phase (correct)
  • Solid phase
  • Liquid phase
  • Mobile phase
  • What carries the sample through the stationary phase in chromatography?

  • Solid phase
  • Gas phase
  • Liquid phase
  • Mobile phase (correct)
  • What causes the constituents of a mixture to separate in chromatography?

    <p>Different speeds of travel</p> Signup and view all the answers

    On what basis is the separation of components in chromatography?

    <p>Differential partitioning between mobile and stationary phases</p> Signup and view all the answers

    Study Notes

    Chromatography Basics

    • The collective term for a set of laboratory techniques for the separation of mixtures is chromatography.

    Stationary Phase

    • The immobile, immiscible phase in chromatography is called the stationary phase.

    Mobile Phase

    • The mobile phase carries the sample through the stationary phase in chromatography.

    Separation of Constituents

    • The constituents of a mixture separate in chromatography due to differences in their affinity for the stationary phase.

    Basis of Separation

    • The separation of components in chromatography is based on differences in their interactions with the stationary phase.

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    Description

    Test your knowledge of chromatography with this quiz! Learn about the separation of mixtures using different laboratory techniques and the principles of chromatography.

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