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WorksheetsMatter3
Total questions: 10
Worksheet time: 14mins
Name
Class
Date
1.
What is Kool-aid?
a)
element
b)
Heterogeneous Mixture
c)
Homogeneous Mixture
d)
Compound
2.
A combination of 2 or more substances that cannot be easily separated is called-
a)
a mixture
b)
a solution
c)
a solute
d)
a solvent
3.
Which of the following is NOT a mixture?
a)
sand, salt, and rocks in a bucket
b)
trail mix made with dried fruit,
nuts, chocolate drops, and
pretzels
nuts, chocolate drops, and
pretzels
c)
water in a glass
d)
rocks and sand in the ocean
4.
Salt dissolves in water like ----
a)
Pepper dissolves in water
b)
Sugar dissolves in water
c)
Rocks dissolve in water
d)
Seeds dissolve in water
5.
Which substances when mixed together do NOT maintain (keep) their physical properties?
a)
water, pepper, vegetable oil
b)
legos, paperclips, and plastic bottles
c)
wooden sticks, acorn nuts, weeds(grass)
d)
flour, cocoa mix, vegetable oil, and eggs
6.
Ionic bonds form between what types of elements?
a)
Metal to Metal
b)
Metal to Nonmetal
c)
Nonmetal to Nonmetal
7.
Covalent bonds form between what types of elements?
a)
Metal to Nonmetal
b)
Nonmetal to Nonmetal
c)
Metal to Metal
8.
The force that hold two atoms together is called a ______.
a)
Chemical Change
b)
Reaction
c)
Chemical Bond
d)
Physical Change
9.
What is the rule for figuring out if it is ionic or covalent?
a)
Covalent bonds form between two metals.
b)
Ionic bonds form between two metals.
c)
Covalent bonds form between a metal and a non-metal.
d)
Ionic bonds form between a metal and a non-metal.
10.
Olive Oil
a)
Heterogeneous mixture
b)
Homogeneous mixture
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