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Worksheets8th Grade SOL Practice 1 Physical Science
Total questions: 20
Worksheet time: 20mins
Name
Class
Date
1.
An example of kinetic energy being changed to potential energy continuously is
a)
A pendulum swinging
b)
A car moving down the highway
c)
A flower pot sitting in a window
d)
An airplane flying in the sky
2.
We took vinegar and baking soda, and made a salt and a water. Vinegar and baking soda are the
a)
mixtures
b)
elements
c)
reactants
d)
products
3.
A king thought his crown wasn't real gold. He got mass & volume to get which physical property
a)
Density
b)
Boiling point
c)
Melting point
d)
Pressure point
4.
Which of these uses the force of gravity to make it move?
a)
A lawn mower being pushed across a yard
b)
A car rolling to a stop
c)
A motorcycle turning around a corner
d)
A go-cart rolling down the hill
5.
What letter is pointing to an electron?
a)
W
b)
X
c)
Y
d)
Z
6.
When you light a gummy bear on fire heat is produced. What kind of reaction is it?
a)
Endothermic
b)
Exothermic
c)
Physical
d)
Making a mixture
7.
A rocket boosted into space will just keep traveling until an unbalanced force acts upon it. What law is this?
a)
Newton's 1st Law of Motion
b)
Newton's 2nd Law of Motion
c)
Newton's 3rd Law of Motion
d)
Law of Gravity
8.
The point where all motion of matter stops is what?
a)
00K, absolute zero
b)
00C, absolute zero
c)
1000K, absolute zero
d)
1000C, absolute zero
9.
Which image depicts an element?
a)
A
b)
B
c)
C
d)
A & D
10.
Which image depicts a mixture?
a)
A
b)
B
c)
C
d)
D
11.
Which image depicts a compound?
a)
A
b)
B
c)
C
d)
D
12.
Which of the following elements has 11 protons?
a)
Cu
b)
Group 11
c)
Na
d)
Period 4
13.
What is in Period 3 and Group 17?
a)
Na
b)
Cl
c)
F
d)
Rb
14.
Which of the following has similar properties as Na?
a)
Li
b)
Cl
c)
S
d)
Se
15.
Which can be separated by using a magnet?
a)
sand and water
b)
sand and oxygen
c)
sand and iron
d)
sand and sugar
16.
Which contains three atoms?
a)
C6H12O6
b)
2FCl2
c)
2NaCl
d)
H2O
17.
Which contains three elements?
a)
C6H12O6
b)
2FCl2
c)
2NaCl
d)
H2O
18.
On the pH strip, the arrow is pointing to a -
a)
strong acid
b)
weak acid
c)
Neutral
d)
strong base
19.
On the pH scale, the arrow is pointing to a -
a)
strong acid
b)
weak acid
c)
neutral
d)
weak base
20.
On the pH scale, the arrow is pointing at -
a)
strong acid
b)
weak acid
c)
neutral
d)
strong base
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