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6TH IIIA STUDY GUIDE

Total questions: 35

Worksheet time: 18mins

Name
Class
Date
1.

A solid is a state of matter that has a(n)

a)

no volume and no shape

b)

volume and shape

c)

volume and no shape

d)

no volume and shape

2.
In which state of matter are particles packed tightly together in fixed positions?
a)
gas 
b)
solid
c)
liquid
d)
plasma
3.
Particles of a liquid
a)
are tightly packed together and stay in a fixed position
b)
have no viscosity
c)
decrease in volume with increasing temperature
d)
are free to move in a container but are in close contact with one another
4.
In which state of matter do particles spread apart and fill all the space available to them? 
a)
crystal
b)
liquid
c)
gas
d)
solid
5.
The change from a  liquid to solid, or the reverse of melting, is called
a)
condensation
b)
boiling
c)
sublimation
d)
freezing
6.
The amount of space that a gas takes up is its
a)
volume
b)
mass
c)
pressure
d)
density
7.
During the process of sublimation
a)
a solid turns directly into a gas
b)
a solid turns into a liquid
c)
a gas turns directly into a solid 
d)
 a liquid turns into a gas
8.
In a(n) _______________________, the particles are packed closely together, but they can move past each other freely. 
a)
solid 
b)
liquid
c)
gas
d)
plasma
9.
A shrinking puddle is an example of _____________, or vaporization that takes place only on the surface. 
a)
boiling
b)
evaporation
c)
melting
d)
sublimation
10.
_____________ occurs when a liquid changes to a gas below its surface as well as at the surface.
a)
evaporation
b)
melting
c)
sublimation
d)
boiling
11.

In which state of matter are the particles least able to move?

a)

A

b)

B

c)

C

12.

Which of these three states represents a liquid?

a)

A

b)

B

c)

C

13.

Matter is a substance that has ____________.

a)

mass and volume

b)

conductivity and buoyancy

c)

density and buoyancy

d)

solubility and conductivity

14.

Which model represents gas?

a)

A

b)

B

c)

C

15.

Which has more energy?

a)

Hot water

b)

Room temperature water

c)

Ice water

16.
Particles in this state of matter are moving the fastest.
a)
solid
b)
liquid
c)
gas
17.
Particles in this state of matter are moving the slowest.
a)
solid
b)
gas
c)
liquid
18.

which of these example is a physical change?

a)
b)
c)
d)
19.

is the picture chemical or physical

a)

chemical

b)

physical

20.

what is a physical change

a)

its when a transformation doesn't change the nature of the molecules in matter

b)

its when a transformation change the nature of the molecules in matter

c)

its when a transformation change the nature of the molecules in substance

21.
1. Sugar dissolves in warm water
 
 
a)
Physical change
b)
Chemical Change
22.
4. A piece of paper burns. 
 
a)
Physical Change
b)
 Chemical Change
23.
3. A glass breaks.
 Physical Change
 Chemical Change
a)
 Physical Change
b)
 Chemical Change
24.
8. Water boils at 100 degrees Celsius
 
a)
Physical Change
b)
Chemical Change
25.

What are the forms in which a material can exist?

a)

Senses

b)

States of matter

c)

Properties

d)

Physical changes

26.

What kind of matter spreads to fill a space?

a)

Solid

b)

Liquid

c)

Gas

27.

What is a change in which new substances are formed?

a)

Physical

b)

Chemical

28.

What is the gas form of water called?

a)

Oxygen

b)

Water vapor

c)

Gas

d)

Liquid

29.

When baking and cooking, what kind of changes do you see?

a)

Physical

b)

Chemical

30.

Can you reverse a chemical change?

a)

Yes

b)

No

31.
Which of the following is a positively charged subatomic particle found in the nucleus of an atom?
a)
Electron
b)
Proton
c)
Neutron
d)
Quark
32.
What is in the nucleus of an atom?
a)
Neutrons and protons 
b)
Protons
c)
Protons and Electrons
d)
Electrons and Nuetrons
33.
The negatively charged particles of an atom are the ______.
a)
electrons
b)
protons
c)
neutrons
d)
protons & neutrons
34.

Particles in an atom that are neutral and have no charge are _____.

a)

negatrons

b)

electrons

c)

neutrons

d)

protons

35.
The central region of an atom where neutrons and protons are located is the __________________.
a)
nucleus 
b)
electron cloud
c)
core 
d)
center