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Classification of Chemicals: Toxic and Corrosive
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Classification of Chemicals: Toxic and Corrosive

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Questions and Answers

Which category of chemicals can cause serious burns if splashed on the skin or eyes?

  • Flammable
  • Corrosive (correct)
  • Explosive
  • Toxic
  • What type of chemicals can catch fire easily, burn rapidly, and give off intense heat?

  • Flammable (correct)
  • Explosive
  • Toxic
  • Corrosive
  • Which category of chemicals can explode under certain conditions?

  • Corrosive
  • Toxic
  • Oxidizer
  • Explosive (correct)
  • What is a characteristic of oxidizer chemicals?

    <p>They can spontaneously evolve oxygen or promote fire</p> Signup and view all the answers

    Which category of chemicals circulate throughout the body if inhaled due to fumes, dusts, and vapors?

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

    What is the purpose of a Chemical Safety Plan?

    <p>To outline procedures for safe handling and storage of chemicals</p> Signup and view all the answers

    What happens when corrosive materials break down into poisonous gases?

    <p>They can explode under certain conditions</p> Signup and view all the answers

    What is the primary function of a Chemical Fume Hood?

    <p>To provide ventilation and protect users from inhaling hazardous fumes</p> Signup and view all the answers

    Why are Standard Operating Procedures (SOPs) important in a laboratory setting?

    <p>To provide guidelines for safe and consistent practices</p> Signup and view all the answers

    What does LD50 stand for in the context of chemical safety?

    <p>Lethal Dose 50%</p> Signup and view all the answers

    What is the main requirement when handling Hazardous Chemicals in a laboratory?

    <p>Adhering to strict safety protocols</p> Signup and view all the answers

    What is the significance of a chemical having an LC50 of 200 ppm?

    <p>It is classified as acutely toxic.</p> Signup and view all the answers

    Which statement accurately describes a Designated Area?

    <p>Spaces where hazardous chemicals should be stored separately.</p> Signup and view all the answers

    Why is it essential to follow Standard Operating Procedures (SOPs) when working with hazardous chemicals?

    <p>To guarantee proper and efficient work with hazardous chemicals.</p> Signup and view all the answers

    What is a key aspect of a Chemical Safety Plan in a laboratory setting?

    <p>Promoting responsible behavior among laboratory workers.</p> Signup and view all the answers

    In terms of storage, why should particularly hazardous substances be kept separately?

    <p>To ensure safe handling and prevent reactions with other chemicals.</p> Signup and view all the answers

    Regarding working with hazardous chemicals, why is it crucial to avoid performing experiments without authorization?

    <p>To minimize risks and ensure proper safety measures are followed.</p> Signup and view all the answers

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