Chromatography Basics
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Questions and Answers

What does HPLC stand for in chromatography?

  • Hot Pot Liquid Chromatography
  • High Precision Liquid Chromatography
  • High Performance Liquid Chromatography (correct)
  • Heavy Pressure Liquid Chromatography
  • Which chromatography technique separates compounds based on their charge?

  • Gas chromatography
  • Size-exclusion chromatography
  • Ion-exchange chromatography (correct)
  • Affinity chromatography
  • What is the purpose of the detector in chromatography?

  • To clean the equipment
  • To analyze the separated components (correct)
  • To separate the mixture
  • To input the sample
  • How are compounds separated in column chromatography?

    <p>By size</p> Signup and view all the answers

    Which of the following is NOT a factor that affects the separation in chromatography?

    <p>Pressure</p> Signup and view all the answers

    Study Notes

    Chromatography Terminology

    • HPLC stands for High Performance Liquid Chromatography.

    Chromatography Techniques

    • Ion-exchange chromatography is a technique that separates compounds based on their charge.

    Chromatography Instrumentation

    • The detector in chromatography is used to analyze the separated components.

    Column Chromatography

    • Compounds are separated in column chromatography based on their interactions with the stationary phase.

    Factors Affecting Separation

    • Temperature is a factor that affects the separation in chromatography.
    • Pressure is a factor that affects the separation in chromatography.

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    Description

    Test your knowledge of chromatography terminology, techniques, instrumentation, and factors affecting separation. Learn about HPLC, ion-exchange chromatography, column chromatography, and more.

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