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WorksheetsU4 - Physical vs. Chemical - Zeph
Total questions: 22
Worksheet time: 12mins
Name
Class
Date
1.
What is Solubility?
a)
Chemical Reaction
b)
Chemical Property
c)
Physical Change
d)
Physical Property
2.
What is Dissolving?
a)
Chemical Reaction
b)
Chemical Property
c)
Physical Change
d)
Physical Property
3.
A bowl of water freezes. The correct molecular formula for the frozen water is
a)
H2O(s)
b)
H2O(l)
c)
H2O(g)
d)
H2O(aq)
4.
In an experiment involving dissolving tablets, a chemist uses a hammer to crush a tablet. This is an example of a
a)
Physical Change
b)
Chemical Reaction
c)
Physical Property
d)
Chemical property
5.
The melting point of a substance is an example of a
a)
Chemical Property
b)
Physical Property
c)
Chemical Reaction
d)
Physical Change
6.
Which of the following would indicate a Chemical Change?
a)
Gas Produced
b)
Size Change
c)
Shape Change
d)
Reactants are the same as the Products
7.
H2O(s) + heat ----⊳ H2O(l)
a)
Physical Change
b)
Chemical Reaction
8.
An unknown substance is put on a counter. In its current state it is a solid. Room temperature is making the substance transition directly from a solid state to a gaseous state. What is this known as?
a)
Sublime
b)
Sublimation
c)
Dynamic Evaporation
d)
Heisenberg's Uncertainty Principle
9.
If a compound appears as XY(aq), then the compound XY is
a)
dissolved in water
b)
in a solid state
c)
in a liquid state
d)
in a gaseous state
10.
In a reaction a chemist notices a bubbling and a foul odor. This is most likely a sign of
a)
a gas being produced
b)
a failed experiment
c)
a physical property
d)
a color change
11.
Combustibility is a
a)
Physical Property
b)
Chemical Property
12.
Recyclability is a
a)
Chemical Property
b)
Physical property
13.
Corrosiveness is a
a)
Physical Property
b)
Chemical Property
14.
Tarnishing is a
a)
Chemical Change
b)
Physical Change
15.
Malleability is a
a)
Physical Property
b)
Chemical Property
16.
Neutralization is a
a)
Chemical change
b)
Physical change
17.
Density is a
a)
Physical property
b)
Chemical property
18.
Melting is a
a)
Chemical change
b)
Physical change
19.
Solubility is a
a)
Physical property
b)
Chemical property
20.
Which of the following is NOT a sign of a Chemical change
a)
Color Change
b)
Precipitate
c)
Gas Produced
d)
Density Change
21.
The ability of a substance to act as a Magnet is a
a)
Physical property
b)
Chemical property
22.
Rusting is an example of a
a)
Chemical change
b)
Physical change
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