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WorksheetsInvestigation 3 Review
Total questions: 27
Worksheet time: 17mins
Name
Class
Date
1.
What is the smallest part of an element that can exist as that element?
a)
Atom
b)
Mixture
c)
Compound
d)
Pure substance
2.
Number 2 represents a ________
a)
solid
b)
liquid
c)
gas
d)
plasma
3.
Particles in a _________ take the shape of the container.
a)
solid
b)
liquid
c)
gas
d)
plasma
4.
A gas
a)
has a definite shape but no definite volume
b)
has a definite volume but no definite shape
c)
has an indefinite shape and an indefinite volume.
5.
________ says the tiny particles in all matter are in constant motion
a)
Potential theory
b)
Kinetic theory
c)
Einstein Boseman theory
d)
Motion theory
6.
How will the pressure of the gas change from the first to second image
a)
pressure will go up
b)
pressure will go down
c)
pressure will not change
d)
cannot be determined
7.
Which state of matter has tightly packed molecules?
a)
solid
b)
liquid
c)
gas
8.
Which state of matter has molecules that slide past each other but stay close together? They do not form a regular pattern.
a)
solid
b)
liquid
c)
gas
9.
Which state of matter has molecules that vibrate the least?
a)
solid
b)
water
c)
gas
10.
What does the particle diagram show?
a)
solid
b)
liquid
c)
gas
d)
plasma
11.
The particle theory of matter states that:
a)
Particles move sometimes, but not always.
b)
Particles are always moving
c)
Particles don't move.
d)
Particles are actually unicorns.
12.
How can a solid become a liquid?
a)
The atoms gain heat
b)
The atoms lose heat
c)
The atom become more compact
d)
When it feels like it
13.
Which phase of matter has an indefinite shape and volume?
a)
Gas
b)
Solid
c)
Plasma
d)
Liquid
14.
The amount of space that matter takes up is its _______.
a)
atom
b)
volume
c)
matter
d)
weight
15.
I am the smallest whole particle of matter.
a)
atom
b)
compound
c)
molecule
d)
mixture
16.
This picture represents which of the following?
a)
element
b)
compound
c)
mixture
17.
Substance with NO definite volume or shape...
a)
solid
b)
liquid
c)
gas
18.
Substance with a DEFINITE volume, but NO definite shape...
a)
solid
b)
liquid
c)
gas
19.
____________ can join to form molecules.
a)
atom
b)
molecule
c)
electron
20.
Which particles are found in an atom's nucleus?
a)
Protons
b)
Neutrons
c)
Electrons
d)
Both protons and neutrons
21.
Which particles are found in the energy rings (levels) surrounding an atom's nucleus?
a)
Protons
b)
Neutrons
c)
Electrons
d)
Both protons and electrons
22.
Which is true?
a)
Material A is a liquid
b)
Material C is a solid
c)
Material B is a gas
d)
Material B is a liquid
23.
How can you describe this picture?
a)
liquid
b)
solid
c)
gas
24.
The elements along the staircase are called
a)
metals
b)
nonmetals
c)
metalloids
d)
noble gases
25.
Particles in a gas move
a)
Slower than in a liquid.
b)
Slower than in a solid.
c)
Faster than in a liquid or a solid.
26.
What is an example of an element?
a)
Pure water
b)
Oxygen
c)
Table salt
d)
Air
27.
Particles of a pure substance are the same.
a)
True
b)
False
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