Starter quiz
- Why is it important to follow safety instructions in a science laboratory?
- To finish experiments quickly
- To prevent accidents and injuries ✓
- To take breaks
- To get the right result
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- What general precaution should be taken when working near an open flame?
- Keeping flammable materials away ✓
- Placing hands over the flame
- Wearing loose clothing
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- Which tool is commonly used to create a controlled flame in a laboratory?
- A flame thrower
- A candle
- A Bunsen burner ✓
- A match
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- What is a common object used to light a flame in the laboratory?
- a match ✓
- a lighter
- a taser
- rubbing stones together
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- Fill in the blank: Always ______ the teacher if there is an unexpected situation during the experiment.
- 'alert' ✓
- Fill in the blank: It's crucial to ______ any open flame when not in use.
- 'extinguish' ✓
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