Handling Chemicals Safely
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Questions and Answers

What is the recommended treatment for dermal absorption of chemicals?

  • Applying topical antibiotic cream
  • Covering the exposed skin with a bandage
  • Immediate flushing of the skin with water
  • Washing the exposed skin immediately and consulting an expert if severe (correct)

    • What is the primary purpose of removing the affected person from the site of exposure in case of inhalation of toxic vapor?

  • To call for emergency services
  • To prevent further inhalation of the toxic vapor and allow the lungs to expel it from the body (correct)
  • To provide oxygen therapy
  • To administer antidote

    • What type of biological hazard is a concern in laboratories handling microorganisms?

  • Physical hazard
  • Chemical hazard
  • Biological agent (correct)
  • Radiation hazard

    • What is the primary purpose of wearing gloves in the laboratory?

    <p>To prevent dermal absorption of chemicals</p> Signup and view all the answers

    What is the reason behind prohibiting food and drink consumption in the laboratory?

    <p>To prevent accidental ingestion of chemicals</p> Signup and view all the answers

    Which of the following is a recommended emergency response procedure in case of ophthalmic absorption?

    <p>Flushing the eye with water</p> Signup and view all the answers

    What is the primary purpose of wearing safety glasses in the laboratory?

    <p>To protect the eyes from chemical splashes</p> Signup and view all the answers

    Which of the following is a type of biological hazard?

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

    What should be done in case of ingestion of a toxic substance?

    <p>Nasogastric tube or induced vomiting may be required</p> Signup and view all the answers

    What is the primary purpose of wearing a lab coat in the laboratory?

    <p>To protect the wearer's clothing from chemical splashes</p> Signup and view all the answers

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