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WorksheetsLab Safety and Scientific Tools
Total questions: 10
Worksheet time: 10mins
Name
Class
Date
1.
What is used to heat things with an open flame?
a)
Hot Plate
b)
Coil Burner
c)
Flame
d)
Bunsen Burner
e)
Lighter
2.
What is a safer way to smell a chemical?
a)
Put your face over the chemical
b)
Dip your finger in it
c)
Wafting it
d)
pour on a paper towel
3.
What can you use to protect your eyes during labs?
a)
Glasses
b)
Contacts
c)
Google
d)
Your hand
e)
Goggles
4.
Don't (a) or drink in lab!
5.
What instrument is like a beaker with a narrower mouth?
a)
test tube
b)
flask
c)
cup
d)
dropper
e)
stopper
6.
What is the kind of materials that includes living or once-living things?
a)
biological
b)
chemical
c)
heat
d)
electricity
7.
A (a) stand is used in conjunction with a Bunsen burner.
8.
What is used to smother small fires or to wrap a person on fire?
a)
fire extinguisher
b)
fire blanket
c)
wet blanket
d)
mop water
9.
Never leave a heat source __________.
a)
unattended
b)
alone
c)
with your mom
d)
in the car
10.
What is used to observe a specimen microscopically?
a)
microscope
b)
magnifying glass
c)
glasses
d)
binoculars
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