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WorksheetsWhat do I Know About Chemistry??
Total questions: 10
Worksheet time: 5mins
Name
Class
Date
1.
In which situation might you use this chemical?
a)
Remove paint?
b)
Treat a cut on skin?
c)
To clean your colon?
d)
Dissolve jewlelry?
2.
Which chemical could be used to preserve this steak?
a)
Chlorine
b)
Fluorine
c)
baking soda
d)
salt
3.
Which chemical would be best to treat this water?
a)
Salt
b)
Sand
c)
Carbon
d)
Lead
4.
What type of action is this chemical responsible for?
a)
Pain reliever
b)
Sugar control
c)
kidney function
d)
Control heart beat
5.
What type of chemical is this?
a)
acetaminophen?
b)
Naproxin sodium?
c)
NSAID?
d)
Ibuprofin?
6.
What general chemical did this substance come from?
a)
Kerosene?
b)
Coal?
c)
Diesel fuel?
d)
Crude oil?
7.
Why put the chemical "olive oil" into boiling spaghetti?
a)
Oil makes pasta cling together.
b)
Oil makes pasta NOT cling together.
c)
Oil soaks into pasta.
d)
Oil coats the pasta for the sauce.
8.
This chemical is responsible for
a)
Polishing teeth
b)
Removing bacteria from teeth
c)
Removing encrusted tartar from teeth
d)
Removing food from teeth
9.
What is the purpose of this chemical inside your body?
a)
Lining nerve cells
b)
Building muscle
c)
Constructing DNA
d)
Providing quick energy
10.
Where is this monster found?
a)
Hair
b)
Skin
c)
Clothes
d)
Carpet
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