Podcast
Questions and Answers
What should a student do immediately after completing an experiment?
What should a student do immediately after completing an experiment?
- Leave the experimental setup unattended
- Start the next experiment without waiting
- Report the results to their classmates
- Wash their hands thoroughly (correct)
Which action is considered unsafe when in a laboratory setting?
Which action is considered unsafe when in a laboratory setting?
- Tying up long hair before conducting experiments
- Pointing a test tube towards someone when heating it (correct)
- Wearing safety spectacles while mixing substances
- Keeping all exits and passages clear
In the event of an accident, what is the first action a student should take?
In the event of an accident, what is the first action a student should take?
- Try to fix the problem themselves
- Leave the laboratory to find help
- Report the accident to the teacher immediately (correct)
- Wait to see if the situation resolves on its own
What should not be done if a student has wet hands?
What should not be done if a student has wet hands?
Which action best demonstrates proper lab conduct when handling chemicals?
Which action best demonstrates proper lab conduct when handling chemicals?
What is a critical reason for keeping exits and passages clear in a laboratory setting?
What is a critical reason for keeping exits and passages clear in a laboratory setting?
Which of the following practices is NOT acceptable in a laboratory according to general safety rules?
Which of the following practices is NOT acceptable in a laboratory according to general safety rules?
What should a student do if they accidentally spill a chemical on the table?
What should a student do if they accidentally spill a chemical on the table?
Why is it important to never touch electric plugs with wet hands?
Why is it important to never touch electric plugs with wet hands?
Flashcards
Follow Teacher's Instructions
Follow Teacher's Instructions
Always listen to your teacher's instructions carefully before starting any experiment.
Keep Exits Clear
Keep Exits Clear
Make sure all walkways and exits are clear of any obstacles.
No Unauthorized Experiments
No Unauthorized Experiments
Never experiment without your teacher's permission. This ensures safety and prevents accidents.
Don't Touch Hot Objects
Don't Touch Hot Objects
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No Smelling or Tasting Chemicals
No Smelling or Tasting Chemicals
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Secure Long Hair
Secure Long Hair
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Keep Lab Clean
Keep Lab Clean
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Wear Safety Goggles
Wear Safety Goggles
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Don't Experiment Without Teacher
Don't Experiment Without Teacher
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Study Notes
Laboratory Safety Rules
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Do's:
- Strictly follow teacher instructions
- Keep all exits and passages clear
- Keep the lab clean and tidy
- Wear safety spectacles when heating or mixing substances
- Tie up long hair and fasten school ties during experiments to prevent fire or chemical exposure
- Wash hands thoroughly after experiments
- Report all accidents immediately to teacher
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Don'ts:
- Do not enter the lab or perform experiments without teacher permission
- Do not eat, drink, run, or play in the lab
- Do not leave experimental setups unattended
- Do not point test tubes at others when heating
- Do not touch hot objects with bare hands
- Do not touch electric plugs with wet hands
- Do not smell or taste chemicals unless instructed by the teacher
Studying That Suits You
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Description
Test your knowledge on essential laboratory safety rules with this quiz. Understand what you should and shouldn't do in a lab environment to ensure safety for yourself and others. Make sure you're familiar with proper conduct before starting any experiments.
