Mastering Mass Spectrometry
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Questions and Answers

Which technique is commonly used to ionize gaseous molecules in mass spectrometry?

  • Neutron impact
  • Electron impact (correct)
  • Photon impact
  • Proton impact

    • What is the charge of the positive ions produced in mass spectrometry?

  • 1 (correct)
  • 0
  • -1
  • 2

    • In a magnetic sector analyzer, how are ions of different mass separated?

  • By their deflection in a magnetic field (correct)
  • By their collision with neutral molecules
  • By their interaction with photons
  • By their acceleration in an electric field

    • What is the mass charge ratio denoted as in mass spectrometry?

    <p>M/e</p> Signup and view all the answers

    What is the role of the ion detector in mass spectrometry?

    <p>To detect and measure the ions</p> Signup and view all the answers

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