Selective Ion Discharge in Electrolyte Solutions Quiz
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Questions and Answers

What does selective discharge of ions depend on?

  • Relative position of ions in the electrochemical series, relative concentration of ions, and nature of the electrodes (correct)
  • Size and weight of the ions
  • Temperature and pressure of the solution
  • Color and transparency of the solution
  • In what scenario does selective discharge of ions occur?

  • When two or more ions of the same charge are present in a solution of an electrolyte under identical conditions and are competing for discharge at the same electrode (correct)
  • When there is only one type of ion present in the solution
  • When the concentration of ions is low
  • When ions of opposite charges are present in a solution
  • What factor determines which ion gets preferentially discharged during selective discharge?

  • Relative position of ions in the electrochemical series (correct)
  • Color of the solution
  • Size of the ions
  • Temperature of the solution
  • What determines which ion gets preferentially discharged during selective discharge of ions?

    <p>Relative position of ions in the electrochemical series</p> Signup and view all the answers

    In a solution of an electrolyte, what can cause selective discharge of ions?

    <p>Relative concentration of ions</p> Signup and view all the answers

    What plays a role in the selective discharge of ions at the same electrode?

    <p>Nature of the electrodes</p> Signup and view all the answers

    What is selective discharge of ions dependent on?

    <p>Relative position of ions in the electrochemical series, relative concentration of ions, and nature of the electrodes</p> Signup and view all the answers

    What does selective discharge of ions refer to?

    <p>Preferential discharge of one ion when multiple ions of the same charge are competing for discharge at the same electrode</p> Signup and view all the answers

    What role does the nature of the electrodes play in selective discharge of ions?

    <p>It influences which ion gets preferentially discharged</p> Signup and view all the answers

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