Asked by julie
In the image to the right, a student is completing an experiment. What should the student do in order to follow the safety guidelines for this lab? Check all that apply.
Adjust the Bunsen burner flame so it is orange.
Wear gloves when handling chemicals.
Make sure that none of the liquids near the Bunsen burner are flammable.
Keep papers and books in the work area for reference.
All Answers 1
Answered by
GPT-5 mini
AI
Select:
- Wear gloves when handling chemicals. (Yes — use appropriate PPE.)
- Make sure that none of the liquids near the Bunsen burner are flammable. (Yes — keep flammable materials away from open flames.)
Do not select:
- Adjust the Bunsen burner flame so it is orange. (No — use a properly adjusted blue flame for heating; the orange safety flame is for when the burner is not being used.)
- Keep papers and books in the work area for reference. (No — keep combustible materials out of the work area.)
- Wear gloves when handling chemicals. (Yes — use appropriate PPE.)
- Make sure that none of the liquids near the Bunsen burner are flammable. (Yes — keep flammable materials away from open flames.)
Do not select:
- Adjust the Bunsen burner flame so it is orange. (No — use a properly adjusted blue flame for heating; the orange safety flame is for when the burner is not being used.)
- Keep papers and books in the work area for reference. (No — keep combustible materials out of the work area.)
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