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WorksheetsInteractive Science Chapter 7 Review
Total questions: 85
Worksheet time: 1hrs 22mins
Name
Class
Date
1.
What is this?
a)
Chemical Change
b)
Physical Change
2.
What is this?
a)
Chemical Change
b)
Physical Change
3.
What is this?
a)
Chemical Change
b)
Physical Change
4.
What is this?
a)
Chemical Change
b)
Physical Change
5.
What is this?
a)
Chemical Change
b)
Physical Change
6.
What is this?
a)
Chemical Change
b)
Physical Change
7.
What is this?
a)
Chemical Change
b)
Physical Change
8.
What is this?
a)
Chemical Change
b)
Physical Change
9.
What is this?
a)
Chemical Change
b)
Physical Change
10.
What is this?
a)
Chemical Change
b)
Physical Change
11.
What is this?
a)
Chemical Change
b)
Physical Change
12.
What is this?
a)
Chemical Change
b)
Physical Change
13.
What is this?
a)
Chemical Change
b)
Physical Change
14.
What is this?
a)
Chemical Change
b)
Physical Change
15.
What is this?
a)
Chemical Change
b)
Physical Change
16.
This tool is used for:
a)
Mass
b)
Weight
c)
Volume
d)
Length
17.
This tool is used for:
a)
Mass
b)
Weight
c)
Volume
d)
Length
18.
This tool is used for:
a)
Mass
b)
Weight
c)
Volume
d)
Length
19.
This tool is used for:
a)
Mass
b)
Weight
c)
Volume
d)
Length
20.
This is an example of a
a)
Mixture
b)
Solution
21.
This is an example of a
a)
Mixture
b)
Solution
22.
This is an example of a
a)
Mixture
b)
Solution
23.
This is an example of a
a)
Mixture
b)
Solution
24.
This is an example of a
a)
Mixture
b)
Solution
25.
This is an example of a
a)
Mixture
b)
Solution
26.
This is an example of a
a)
Mixture
b)
Solution
27.
This is an example of:
a)
Evaporation
b)
Condensation
c)
Water
d)
Liquid
28.
This is an example of:
a)
solid
b)
liquid
c)
gas
29.
This is an example of:
a)
solid
b)
liquid
c)
gas
30.
This is an example of:
a)
solid
b)
liquid
c)
gas
31.
This is an example of:
a)
solid
b)
liquid
c)
gas
32.
This is an example of:
a)
solid
b)
liquid
c)
gas
33.
This is an example of:
a)
solid
b)
liquid
c)
gas
34.
This is an example of:
a)
solid
b)
liquid
c)
gas
35.
This is an example of:
a)
solid
b)
liquid
c)
gas
36.
Anything that takes up space, has mass, and has properties you can observe is called:
a)
Mass
b)
Matter
c)
Change in State
d)
Heat Energy
37.
The amount of matter making up an object is called its:
a)
Mass
b)
Matter
c)
Change in State
d)
Heat Energy
38.
When water evaporates to become water vapor it goes through a:
a)
Mass
b)
Matter
c)
Change in State
d)
Heat Energy
39.
When this is added to an object, its particles as a solid begin to move faster and it can change to a liquid.
a)
Mass
b)
Matter
c)
Change in State
d)
Heat Energy
40.
A change that changes an objects locations, size, shape, or texture is a:
a)
Mass
b)
Matter
c)
Physical Change
d)
Chemical Change
41.
A change that produces a gas, gives off heat, or light is an example of a:
a)
Mass
b)
Matter
c)
Physical Change
d)
Chemical Change
42.
If you cut up a banana, it's mass
a)
gets higher.
b)
goes lower.
c)
stays the same.
43.
If you burn a piece of paper, it's mass
a)
gets higher.
b)
goes lower.
c)
stays the same.
44.
A state of matter that has a definite volume and shape.
a)
solid
b)
liquid
c)
gas
d)
matter
45.
A measure of how much mass is contained in a given unit of volume.
a)
mass
b)
density
c)
volume
d)
matter
46.
The amount of space something takes up
a)
density
b)
volume
c)
mass
d)
matter
47.
Shape is a ____ that helps identify an object.
a)
physical property
b)
chemical property
c)
mass
d)
matter
48.
Iron + oxygen = rust is an example of a ___________.
a)
physical change
b)
chemical change
c)
mass
d)
volume
49.
A watermelon has more matter than a grape, so it has more
a)
mass
b)
eat
c)
solid
d)
greater
50.
You can measure ______ with grams.
a)
mass
b)
volume
c)
conductivity
d)
melting point
51.
The ability of a metal to allow heat or electricity to pass through it.
a)
conductivity
b)
insulator
c)
mass
d)
density
52.
What are the three states of matter?
a)
solid, volume, mass
b)
density, volume, mass
c)
solid, liquid, gas
d)
density, gas, volume
53.
What is one way matter change states?
a)
matter loses mass
b)
heat is added
c)
it doesn't change
d)
by doing nothing
54.
At 32 degrees Fahrenheit, water _________.
a)
evaporates
b)
boils
c)
freezes/melts
d)
remains the same
55.
Water in the form of a gas is called _________.
a)
water vapor
b)
gasoline
c)
ice
d)
liquid
56.
Liquid matter takes the shape of _______.
a)
a gas
b)
water
c)
a pet
d)
Its container
57.
Water in its solid form is _____________.
a)
a vapor
b)
ice
c)
a liquid
d)
boiling
58.
At 212 degrees Fahrenheit, water __________________.
a)
freezes
b)
stays the same
c)
boils
d)
turns to Coke
59.
When a solid is turned into a liquid, the solid _______________.
a)
melts
b)
freezes
c)
turns into a gas
d)
floats
60.
The measurement system used by scientist around the world.
a)
metric system
b)
customary systerm
c)
calorie system
d)
science system
61.
______________ + heat = water vapor
a)
liquid
b)
solid
c)
gas
62.
_______________ + heat = liquid water
a)
ice
b)
kool-aid
c)
smoothie
d)
cheese
63.
What is the measure of gravity on an object?
a)
matter
b)
mass
c)
weight
d)
volume
64.
Volume is ______________.
a)
length X width
b)
height X length
c)
length X width X height
d)
width X height
65.
________________ is anything that has mass and takes up space.
a)
volume
b)
matter
c)
mass
d)
weight
66.
______________ does not have a definite shape or volume.
a)
liquid
b)
solid
c)
gas
67.
Gasoline is a ________________.
a)
liquid
b)
solid
c)
gas
68.
Sand is a ___________________.
a)
liquid
b)
solid
c)
gas
69.
Helium is a ____________.
a)
liquid
b)
solid
c)
gas
70.
Dimensions of a shape are:
length- 4cm
height- 3cm
width- 10cm
What is the volume?
length- 4cm
height- 3cm
width- 10cm
What is the volume?
a)
12cm cubed
b)
40cm cubed
c)
120cm cubed
d)
17cm cubed
71.
Dimensions of a shape are:
length- 5cm
height- 6cm
width- 2cm
What is the volume?
length- 5cm
height- 6cm
width- 2cm
What is the volume?
a)
13cm cubed
b)
12cm cubed
c)
60cm cubed
d)
30cm cubed
72.
Texture, color, states of matter, flexibility, freezing & melting points
a)
Chemical Properties
b)
Physical Properties
c)
States of Mass
d)
Scientific matterology
73.
Substance with NO definite volume or shape...
a)
solid
b)
liquid
c)
gas
74.
Substance with a DEFINITE volume, but NO definite shape...
a)
solid
b)
liquid
c)
gas
75.
Substance with a DEFINITE shape and DEFINITE volume...
a)
solid
b)
liquid
c)
gas
76.
This in liquid form is measured with a graduated cylinder...
a)
mass
b)
volume
c)
density
d)
weight
77.
This is measured with a balance...
a)
Mass
b)
Volume
c)
weight
d)
density
78.
Different materials placed together, but each keeps its own properties...
a)
Solution
b)
Mixture
79.
Different materials placed together that spread out evenly and do not settle...
a)
Mixture
b)
Solution
80.
Lucky Charms and milk is an example of a...
a)
Mixture
b)
Solution
81.
Lemonade is an example of a...
a)
Mixture
b)
Solution
82.
Baking a cake is an example of a...
a)
Physical Change
b)
Chemical Change
83.
Breaking a window or crumpling a piece of paper are examples of a....
a)
Physical Change
b)
Chemical Change
84.
Molecules are closest together in a
a)
Solid
b)
Liquid
c)
Gas
85.
Molecules are farthest apart in a
a)
Solid
b)
Liquid
c)
Gas
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