Podcast
Questions and Answers
What should a student do immediately after completing an experiment?
What should a student do immediately after completing an experiment?
Which action is considered unsafe when in a laboratory setting?
Which action is considered unsafe when in a laboratory setting?
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?
What should not be done if a student has wet hands?
What should not be done if a student has wet hands?
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Which action best demonstrates proper lab conduct when handling chemicals?
Which action best demonstrates proper lab conduct when handling chemicals?
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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?
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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?
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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?
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Why is it important to never touch electric plugs with wet hands?
Why is it important to never touch electric plugs with wet hands?
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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
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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.
