WorksheetsSafety Test Review
Total questions: 15
Worksheet time: 15mins
When should you use the school's lab safety shower ?
After P.E.
to rinse caustic (harmful) chemicals from your body after contamination
Before going out on a date
to clean lab equipment
If you get something in your eyes, how long do you need to use the eyewash station?
15 - 20 seconds
5 minutes
20 minutes
Don't use the eyewash.
Approved eye protection devices (such as goggles) are worn in the laboratory
any time chemicals are used
any time heat is used
any time glassware is used
all of the above
True or False: Never work alone in the lab.
True
False
What should you do first if there is a fire or accident in the lab?
Run to the fire extinguisher
Run to the first aid kit
Tell the teacher
What should you do if you don't understand a lab procedure?
Try to figure it out yourself
Skip it and move to the next step
Ask your teacher for help
What should you do with chemical waste?
Put it down the sink
Leave it at your station for the next class
Dispose of it according to your teacher's directions
If you have long hair, then during a lab...
you can't participate
you have to cut it short
you need to tie it back with a hair band
When you're finished with a lab that involved the use of chemicals, animals, or other lab substance, you should wash your hands with soap and water.
True
False
If you are using a sharp object, you should cut material...
away from you
towards you
How should you pick up broken glass?
With your bare hands
With the dust pan and broom, right away without notifying the teacher
With the dust pan and broom, AFTER notifying the teacher
Unauthorized means...
allowed
not allowed
Permitted means...
allowed
not allowed
A microscope should be carried with how many hands?
1
2
3
4
Where is the safety shower located?
in the classroom
in the prep room
