Titrimetric Method and Standard Solution Concentration
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Questions and Answers

Which compounds can be titrated with a standard solution of a strong base or a strong acid?

  • Organic compounds only
  • Inorganic compounds only
  • Neither inorganic nor organic compounds
  • Both inorganic and organic compounds (correct)
  • What are the two basic methods used to establish the concentration of standard solutions?

  • Direct method and indirect method
  • Weighed method and measured method
  • Primary method and secondary method
  • Standardization and dilution (correct)
  • What is the accuracy of a titrimetric method limited by?

  • The accuracy of the indicator used
  • The accuracy of the concentration of the standard solution used (correct)
  • The accuracy of the solvent used
  • The accuracy of the titrant used
  • Which classification does not belong to the general classes of volumetric or titrimetric methods mentioned in the text?

    <p>Gas chromatography</p> Signup and view all the answers

    What type of solution is carefully weighed and diluted to an exactly known volume in a volumetric flask in the direct method?

    <p>Primary standard solution</p> Signup and view all the answers

    What is used to detect the end points of acid-base titrations mentioned in the text?

    <p>pH meter</p> Signup and view all the answers

    In which type of titration does the titrant form an insoluble product with the analyte?

    <p>None of the above</p> Signup and view all the answers

    What is an example of a precipitation titration?

    <p>Titration of chloride ion with silver nitrate</p> Signup and view all the answers

    In complexometric titrations, the titrant forms a water-soluble complex with the analyte, which is usually a:

    <p>Metal ion</p> Signup and view all the answers

    What does 'F' represent in the context of volumetric calculations?

    <p>Formality of the solution</p> Signup and view all the answers

    What units are used for expressing weights in analytical results?

    <p>Milligram and microgram</p> Signup and view all the answers

    What does 'F' equal to in terms of formula weight and volume of the solution?

    <p>$f.wt /L$</p> Signup and view all the answers

    Which type of titration involves the titration of an oxidizing agent with a reducing agent, or vice versa?

    <p>Reduction-Oxidation</p> Signup and view all the answers

    What kind of errors may arise due to changes in temperature during volumetric analysis?

    <p>Changes in the volume of glass apparatus and liquids</p> Signup and view all the answers

    What is the unit used for reporting results on a volume basis?

    <p>$mL$</p> Signup and view all the answers

    What does 'F' represent numerically?

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

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