Calibration of Volumetric Glassware in Chemistry Lab
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Questions and Answers

What is the recommended safety precaution when working with hazardous chemicals?

  • Applying cosmetics
  • Eating
  • Wearing safety glasses (correct)
  • Smoking

    • Which of the following actions is forbidden in areas where hazardous chemicals are used or stored?

  • Using hand lotion
  • Wearing gloves
  • Applying sunscreen
  • Drinking (correct)

    • What should be done immediately in case of glassware breakage or chemical spills?

  • Leave the area
  • Notify the instructor (correct)
  • Ignore it and continue working
  • Clean it up by yourself

    • Which protective equipment is recommended to prevent skin contact when handling hazardous materials?

    <p>Plastic gloves (A)</p> Signup and view all the answers

    How should used solutions of hazardous materials be disposed of?

    <p>In an approved manner as directed by the instructor (D)</p> Signup and view all the answers

    What should one check to determine the required type of ventilation for chemical use?

    <p>MSDS and standard operating procedure (A)</p> Signup and view all the answers

    In case eye-wash, shower, or first-aid kit are needed, what should one be familiar with?

    <p>Use of eye-wash, shower, and first-aid kit (C)</p> Signup and view all the answers

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