Chalcogen Family (Oxygen) Elements Quiz
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Questions and Answers

Which element in the Chalcogen Family has the property of existing as a diatomic molecule under ordinary conditions?

  • Tellurium (Te)
  • Oxygen (O) (correct)
  • Sulfur (S)
  • Selenium (Se)
  • Among the Chalcogen Family elements, which one is a powerful oxidizing agent used as a disinfectant and bleaching agent?

  • Selenium (Se)
  • Oxygen (O) (correct)
  • Polonium (Po)
  • Sulfur (S)
  • Which Chalcogen Family element is known by the name 'Brimstone' and occurs mainly in sulfides and sulfates?

  • Selenium (Se)
  • Polonium (Po)
  • Oxygen (O)
  • Sulfur (S) (correct)
  • In terms of oxidation states, which Chalcogen Family element only exists in the states 2-, 1-, and 0?

    <p>Oxygen (O)</p> Signup and view all the answers

    Which Chalcogen Family element is classified as a metalloid?

    <p>Tellurium (Te)</p> Signup and view all the answers

    For which condition involving hypoxia is oxygen commonly used as a therapeutic gas?

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

    What is the color of Sublimed Sulfur?

    <p>Pale Yellow</p> Signup and view all the answers

    Which form of Sulfur is used as a cathartic (irritant laxative)?

    <p>Precipitated Sulfur</p> Signup and view all the answers

    What is the property of Elemental Sulfur mentioned in the text?

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

    Which form of Sulfur is used in the treatment of scabicide and keratolytic conditions?

    <p>Sulfurated Lime Topical Solution</p> Signup and view all the answers

    What does prolonged contact with Selenium result in?

    <p>Contact dermatitis</p> Signup and view all the answers

    How is Sulfenic acid mentioned in the text used?

    <p>Solvent for gold</p> Signup and view all the answers

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