WorksheetsFlinn Lab Safety Quiz
Total questions: 15
Worksheet time: 45mins
What is the purpose of a lab coat?
A lab coat protects your skin and clothing from spills and contamination.
A lab coat is used to keep your body warm in cold environments.
A lab coat is primarily for fashion and style in the laboratory.
A lab coat helps to identify the wearer as a scientist.
What is the correct way to smell a chemical in the lab?
Inhale directly from the container.
Waft it towards your nose with your hand.
Use a straw to smell the chemical.
Smell it from a distance without wafting.
Is it permissible to enter the chemical preparation/storage area at any time to retrieve an item?
Yes, it is permissible at any time without authorization.
No, it is not permissible to enter the chemical preparation/storage area at any time without authorization.
Yes, but only during working hours with a supervisor's permission.
No, but you can enter if you have a valid reason.
Can laboratory work begin immediately upon entering the lab if the instructor is not present?
Yes, it is allowed to start immediately.
No, laboratory work should not begin until the instructor is present.
Only if the lab is empty.
Yes, but only for simple tasks.
Why is it important to know the location of safety equipment in the lab?
It helps in emergency preparedness by knowing where to find fire extinguishers and eyewash stations.
It is required for lab entry.
It is only necessary for lab supervisors.
It is not important at all.
Are all unauthorized experiments prohibited in the laboratory?
Yes, all unauthorized experiments are strictly prohibited.
Only some unauthorized experiments are allowed.
Unauthorized experiments are permitted with supervision.
Unauthorized experiments are encouraged for research.
What should you do with broken glass in the lab?
Pick it up with your hands
Leave it for someone else to clean
Clean it up immediately using a dustpan and brush
Ignore it and continue working
Should you read all procedures thoroughly before entering the laboratory?
Yes, it is essential to read all procedures thoroughly before entering the laboratory.
No, it's not necessary to read them at all.
Only if you have prior experience in the lab.
You can skim through them quickly.
Is it safe to eat or drink in the laboratory?
Yes, it is safe to eat and drink in the laboratory.
No, it is not safe to eat or drink in the laboratory due to the presence of hazardous materials.
It is safe to eat in the laboratory but not to drink.
It is safe to drink in the laboratory but not to eat.
Does hot glass look the same as cold glass?
Yes, hot glass can look the same as cold glass, which is why caution is necessary.
No, hot glass always looks different from cold glass.
Hot glass appears brighter than cold glass.
Cold glass is always clearer than hot glass.
What should you do if a chemical spill occurs in the lab?
Notify the instructor immediately and follow the proper spill cleanup procedures.
Ignore the spill and continue working.
Try to clean it up yourself without any protective gear.
Leave the lab and report it later.
What is the importance of wearing safety goggles in the laboratory?
Safety goggles protect your eyes from chemical splashes and flying debris.
Safety goggles are used to enhance vision in low-light conditions.
Safety goggles are primarily for aesthetic purposes in the lab.
Safety goggles are only necessary when working with lasers.
What is the first thing you should do in case of an accident in the lab?
Notify the instructor immediately.
Try to clean up the spill yourself.
Leave the lab without informing anyone.
Call emergency services yourself.
Why should long hair be tied back in the laboratory?
To prevent it from getting tangled in equipment.
To prevent it from catching fire or coming into contact with chemicals.
To keep it clean and free from dust.
To make it easier to wear safety goggles.
Why is it important to label all chemical containers?
To enhance the aesthetic appeal of the containers.
To prevent accidental misuse and ensure safety.
To comply with government regulations only.
To make it easier to store chemicals in any order.
