Questions and Answers
What should you do when using knives and other sharp instruments?
It is safe to place your head into the fume hood.
False
What should students wear anytime chemicals, heat, or glassware are used?
Laboratory goggles
What type of area should you always work in?
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Students should always tie back their ____ in the laboratory.
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What should you do if you observe unsafe conditions in the laboratory?
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Contact lenses should always be worn in the laboratory.
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Match the following safety equipment with their purpose:
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Study Notes
Purpose of Safety Contract
- Science classes involve hands-on laboratory activities, necessitating heightened safety due to the use of hazardous chemicals.
- A Student Safety Contract establishes crucial safety rules for students, teachers, and parents to ensure a secure environment.
- Compliance is mandatory; one signed copy must be returned, while the second serves as a reminder kept in the science notebook.
General Safety Rules
- Responsible behavior is essential in laboratory settings at all times.
- Both verbal and written instructions must be followed cautiously; clarify any uncertainties with the instructor.
- Maintain awareness of surroundings and report unsafe conditions to the instructor immediately.
Safety Equipment Knowledge
- Familiarize yourself with the locations and functions of safety equipment, including:
- First aid kit
- Eyewash station
- Safety shower
- Fire extinguisher
- Fire blanket
- Fire alarm and exits
Laboratory Environment
- Ensure the workspace is well-ventilated; utilize fume hoods for hazardous substances.
- Never place your head into the fume hood to avoid inhaling harmful materials.
Chemical Disposal Protocol
- Dispose of all chemical waste in designated containers; never mix in sink drains.
- Only dispose of soluble materials in sinks; solid waste like metals and filter paper must go into proper waste containers.
Clothing and Personal Safety
- Mandatory use of laboratory goggles during experiments involving chemicals, heat, or glassware.
- Avoid wearing contact lenses unless approved by the instructor due to potential hazards.
- Dress appropriately, ensuring long hair is tied back and jewelry or loose clothing is secured to prevent accidents in the lab.
Knife and Sharp Instrument Safety
- Carry knives and sharp instruments with tips pointed down and away from the body; always cut away from oneself.
- Never attempt to catch falling sharp instruments; hold them only by the handles.
Health Precautions
- Individuals with medical conditions (e.g., allergies, pregnancy) should consult a physician before engaging in lab work.
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Description
Test your knowledge on laboratory safety protocols and procedures with this quiz based on Flinn Scientific’s Student Safety Contract. Learn about the importance of knowing safety equipment locations, handling sharp instruments, and adhering to safety guidelines in a science lab environment.
