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WorksheetsLab Safety Rules
Total questions: 10
Worksheet time: 5mins
Name
Class
Date
1.
Before conducting a lab, read all ____________
a)
material list
b)
instructions
c)
hypothesis
d)
data
2.
Which of the following is NOT a safe lab practice?
a)
Keep chemicals and glassware away from the edge of the table
b)
Horse playing and running are allowed in the lab
c)
Report minor accidents to your teacher
d)
Work areas should be kept clean and tidy
3.
Before starting your experiment make sure you understand all _____________
a)
directions
b)
predictions
c)
inferences
d)
observations
4.
Wear ________ to protect your eyes.
a)
face masks
b)
closed toed shoes
c)
goggles
d)
contacts
5.
Never _________ on your own
a)
experiment
b)
read directions
c)
handle glass
d)
clean up
6.
If you get a chemical in your eyes ___________
a)
rub your eyes six times
b)
blink really fast
c)
rinse with the eyewash
d)
call your mom
7.
If you are hurt, tell your ________ immediately
a)
friend
b)
partner
c)
class
d)
teacher
8.
Never ______________ chemicals
a)
inhale
b)
eat
c)
drink
d)
all of the above
9.
________ long hair and clothes
a)
Pull back
b)
Hang
c)
Cut
d)
Leave alone
10.
If you break glassware _____________
a)
pick it up
b)
toss it in the trash
c)
tell your teacher
d)
brush it under your desk
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