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Copy of Lab Safety 2
By S Molina-Alvarez
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Last updated 7 months ago
9 questions
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Question 1
1.
Identify the lab safety violations in the image by circling them.
(Hint: there are over 10 violations)
visibility
View drawing
Question 2
2.
What should you do when there is a spill in the lab?
Leave it alone and do nothing.
Ignore it and keep working.
Clean it up yourself immediately.
Notify the teacher and follow instructions.
Question 3
3.
Why is wearing goggles important in science labs?
To protect your eyes from harmful substances.
They are only required for certain experiments.
They help you see better in the lab.
They look cool and are fun to wear.
Question 4
4.
What is the safest way to handle sharp objects in the lab?
Always cut away from your body when using scissors.
Play with sharp objects to get used to them.
Use any method that feels comfortable.
Hold the object while cutting quickly.
Question 5
5.
When should you wash your hands in a lab?
After handling chemicals and before leaving the lab.
Before starting a class, but not after.
Only after a messy experiment is done.
Handwashing is not necessary in the lab.
Question 6
6.
What should you do if you have long hair in the lab?
Cut it short before entering the lab.
Tie it back to avoid accidents.
Let it flow freely for comfort.
Leave it down, it won't be a problem.
Question 7
7.
How should you behave during a lab experiment?
Ignore the rules if you know what to do.
Follow all instructions and stay focused.
Chat with friends to pass the time.
Experiment with new techniques on your own.
Question 8
8.
What should you do if you break glassware in the lab?
Ignore it, it’s not a big deal.
Try to clean it up quickly yourself.
Report the breakage to the teacher immediately.
Leave it for someone else to handle.
Question 9
9.
When is it appropriate to taste substances in the lab?
Always, to check their quality.
It's okay if they smell good.
Only with permission from classmates.
Never, unless instructed by a teacher.