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Unit 1 Review-Matter and everything in it!

Total questions: 120

Worksheet time: 2hrs 31mins

Name
Class
Date
1.

Which state of matter has both definite shape and definite volume?

a)

Gas

b)

Liquid

c)

Solid

2.

Which state of matter has no definite shape and no definite volume?

a)

Gas

b)

Liquid

c)

Solid

3.

Which state of matter has no definite shape but does have definite volume?

a)

Gas

b)

Solid

c)

Liquid

4.

Matter is _______________________________.

a)

The amount of matter in an object.

b)

The amount of space an object occupies.

c)

Anything that has mass and volume.

5.

Mass is ________________________________.

a)

The amount of matter in an object.

b)

Anything that has Mass and volume.

c)

The amount of space an object occupies.

6.

Volume is _______________________.

a)

the amount of matter an object has.

b)

the amount of space an object occupies.

c)

anything that mass and volume.

7.

Which 2 lab equipments are used to measure mass?

a)
b)
c)
d)
e)
8.

Which 3 lab equipments are used to measure volume?

a)
b)
c)
d)
e)
9.

A gas has _______________ . (Pick 3)

a)

A lot of space between particles

b)

Very little space between particles

c)

Particles with no definite pattern.

d)

Particles that hold a very definite pattern.

e)

Particle that bounce all over the place.

10.

A solid has _______________ . (Pick 3)

a)

A lot of space between particles

b)

Very little space between particles

c)

Particles with no definite pattern.

d)

Particles that hold a very definite pattern.

e)

Particles that only vibrate in place.

11.

A liquid has _______________ . (Pick 3)

a)

A lot of space between particles.

b)

Very little space between particles.

c)

Particles that have have no definite pattern.

d)

Particles hold that a very definite pattern.

e)

Particles that freely flow past each other.

12.

Which one is the flask?

a)
b)
c)
d)
13.

Which one is the graduated cylinder?

a)
b)
c)
d)
14.

Which one is the beaker?

a)
b)
c)
d)
15.

Which 2 are balances used to measure mass?

a)
b)
c)
d)
16.
At higher temperatures
a)
particles in an object have less energy
b)
particles in an object move faster
c)
a gas contracts
17.
A gas
a)
has a definite shape but no definite volume
b)
has a definite volume but no definite shape
c)
has fast-moving particles
18.

Freezing

a)

Solid to gas

b)

Liquid to solid

c)

Gas to solid

19.

Boiling

a)

liquid to gas

b)

gas to solid

c)

gas to liquid

20.

Solid to Gas

a)

Deposition

b)

Sublimation

c)

Evaporation

21.

The slower the particles in a substance move,

a)

the colder it is.

b)

the warmer it is.

c)

the more energy it has.

22.

Liquid to Gas

a)

Condensation

b)

Evaporation

c)

Sublimation

23.
The temperature of a substance increases as___.
a)
the substance expands
b)
the average kinetic energy of its particles increases
c)
the substance's volume increases
d)
the substance's mass increases
24.

What happens to particles when their temperature increases?

a)

The particles move slower

b)

The particles move faster

c)

The particles lose mass

d)

The particles gain mass

25.
Each column in the periodic table is called a 
a)
period
b)
group
c)
cluster
d)
unit
26.
Elements which are shiny, conduct electricity and heat are called
a)
metal
b)
nonmetal
c)
metalloid
d)
nonexistent
27.
The atoms along the staircase are called 
a)
metals
b)
nonmetals
c)
metalloids
d)
noble gases
28.
How many protons are in this element?
a)
79
b)
196
c)
117
d)
Cannot be determined
29.

one or two letters that represent the name of an element

a)

element name

b)

element symbol

c)

atomic number

d)

atomic mass

30.
What does the 1.00794 stand for?
a)
Hydrogen
b)
atomic number
c)
atomic mass
d)
atomic explosion
31.

What does the C represent?

a)

atomic mass

b)

atomic number

c)

element name

d)

chemical symbol

32.

What does the 6 represent?

a)

atomic mass

b)

atomic number

c)

element name

d)

chemical symbol

33.

What does 12.011 represent?

a)

atomic mass

b)

atomic number

c)

element name

d)

chemical symbol

34.

The letter, C, is a .................. of carbon.

a)

Name

b)

Nickname

c)

Chemical Symbol

d)

Pseudonym

35.

The Modern Periodic Table of Elements is arranged by

a)

atomic mass

b)

atomic number

c)

valence electrons

d)

number of isotopes

36.

Which group of the periodic table is composed of inert (not reactive) gases?

answer choices

a)

alkali metals

b)

alkaline earth metals

c)

halogens

d)

noble gases

37.

Which is an alkali metal?

a)

Magnesium

b)

Iron

c)

Sodium

d)

Europium

38.

Which is a halogen?

a)

Helium

b)

Chlorine

c)

Oxygen

d)

Neptune

39.

Elements in a .................. have similar chemical properties.

a)

period

b)

group

c)

row

40.

Which of the following are physical properties of metal?

a)

Luster

b)

Conductivity

c)

Malleability

d)

Ductility

41.

Name this group: These metals are the most reactive.

a)
b)
c)
d)
42.

Name this group: These metals are the second most reactive.

a)
b)
c)
d)
43.

Name this group: These metals contain familiar metals such as gold, iron, and copper.

a)
b)
c)
d)
44.

Which of the following could be properties of nonmetals?

a)

Poor electrical conductivity

b)

Poor thermal conductivity

c)

Dullness

d)

Brittleness

45.

Locate Lanthanides and Actinides.

a)
b)
c)
d)
46.

I am a nonmetal

I am in period 2

I am in group 16/6A

a)

Ba

b)

Si

c)

O

d)

S

47.

I am a metal

I am in group 2

I am in period 6

I am…

a)

Mo

b)

Re

c)

S

d)

Ba

48.

The atomic mass is the

a)

number of protons and neutrons inside the nucleus

b)

number or electrons or protons

c)

number of protons, neutrons and electrons

49.

All matter is made of _________.

a)
energy 
b)
atoms 
c)
electrons 
d)
compounds 
50.
If an atom has 3 electrons, how many protons does it have?
a)
1
b)
2
c)
4
d)
3
51.
The positively charged particles of an atom are the ________.
a)
electrons
b)
protons
c)
neutrons
d)
protons & neutrons
52.
The particles with no charge in an atom are the _______.
a)
electrons
b)
neutrons
c)
protons
d)
protons and neutrons
53.
What does the nucleus of an atom contain?
a)
Electrons and neutrons
b)
Protons and neutrons
c)
Neutrinos and positrons
d)
DNA and RN
54.
Which of the following chemical formulas represents a compound? 
a)
C3
b)
O2
c)
CH3CHO
d)
H2
55.
Which statement best describes an element?
a)
made from mixture 
b)
thousands in the world
c)

pure, made of only one type of atom

d)
can be separated 
56.

Water is made up of hydrogen and oxygen, two elements that were chemically combined. This makes water a(n)

a)

atom

b)

compound

c)

element

d)

mixture

57.

__ is a pure substance containing two or more kinds of atoms.

a)

Element

b)

compound

c)

mixture

d)

solution

58.

Which of the following are both solutions?

a)

Water and chicken noodle soup

b)

Baking powder and cornstarch

c)

milk and household bleach

d)

lemonade and soda pop

59.

An element is a ___ that cannot be separated into simpler substances by physical or chemical means.

a)

pure substance

b)

mixture

c)

solution

d)

compound

60.

Which of the following is a heterogenous mixture?

a)

neon

b)

soil

c)

steel

d)

salt water

61.

Which of the following is a homogeneous mixture?

a)

sand in a bottle

b)

lemonade

c)

Mercury

d)

salad

62.

A __ mixture is a mixture in which the composition is not uniform throughout the mixture.

a)

element

b)

homogenous

c)

heterogenous

d)

compound

63.

Which of the diagrams below represent a mixture?

a)

A

b)

B

c)

C

d)

D

64.

Diagram B is an example of a(n)

a)

element

b)

compound

c)

mixture

65.

Diagram C is an example of a(n)

a)

element

b)

compound

c)

mixture

66.

What does this diagram represent?

a)

Elements

b)

Compounds

c)

Mixture of Elements and Compunds

d)

Mixture of Compounds

67.
Sugar water is a 
a)
solution
b)
suspension
68.
What type of mixture separates upon standing?
a)
Solution
b)
Alloy
c)

Compound

d)
Suspension
69.

In a ______________, one substance is dissolved in another substance.

a)

solution

b)

suspension

70.
A pure substance that cannot be broken down into other substances by chemical or physical means. 
a)
compound          
b)
atom
c)
mixture 
d)
element
71.

Which of these is an element?

a)

Salt (NaCl)

b)

Water (H20)

c)

Oxygen (O)

d)

Carbon Dioxide (CO2)

72.

Which of these is a compound?

a)

Aluminium (Al)

b)

Carbon Dioxide (CO2)

c)

Nitrogen (N)

d)

Sand

73.

Which of these is a mixture?

a)

Laundry Detergent

b)

Salt (NaCl)

c)

Oxygen (O)

d)

Fluorine (Fl)

74.

Air is:

a)

An element

b)

A compound

c)

A mixture

d)

None of these

75.

Milk and gelatin are examples of __________________.

a)

suspensions

b)

colloids

c)

solutions

76.

A snow globe would be an example of a __________________.

a)

colloid

b)

solution

c)

suspension

77.

Tea and air are examples of ________________.

a)

solutions

b)

suspensions

c)

colloids

78.

Water is the univeral ____.

a)

solute

b)

solvent

c)

solution

79.
What is a solute?
a)
The substance that does the dissolving in a solution.
b)
The substance that is dissolved into the solution.
c)
The mixing of different substances.
d)
The process in which neutral molecules lose or gain electrons
80.
What is a solvent?
a)
The substance that does the dissolving in a solution.
b)
The substance that is being dissolved in a solution.
c)
The mixing of different substances.
d)
The process in which neutral molecules lose or gain electrons
81.

Fish breathe oxygen, which is dissolved in water. Is the oxygen the fish breathe considered to be the solute or solvent?

a)

Solute

b)

Solvent

82.

For heartburn relief some take an Alka-Seltzer tablet (an antacid) and dissolve it in water. Is the Alke-Seltzer tablet the solute or sovent?

a)

Solute

b)

Solvent

83.

Vinegar is a solution that is made up of acetic acid dissolved in water. Which part of the solution is the solute?

a)

water

b)

acetic acid

84.

Solutes dissolve quicker in _________ water.

a)

cold

b)

warm

85.

Solutes dissolve quicker if you stir them.

a)

true

b)

false

86.

When matter is heated, the particles______.

a)

Come together

b)

Stay the same

c)

spread apart

87.

If a solute dissolves in water than it is (a)   .

88.

Which is the stronger acids ?

a)

pH 1

b)

pH 8

c)

pH 13

d)

pH 7

89.

Which of the following is an acid ?

a)

Shampoo

b)

Baking soda

c)

Orange juice

d)

Water

90.

Value from 0-14 that determine the acidity of a solution

a)

pH scale

b)

Base

c)

Number line

d)

Acid

91.

Pure water has a pH of 7

a)

is a base

b)

is a neutral substance

c)

is an acid

d)

could be either an acid or a base

92.

What is the range of pH values in an acidic solution?

a)

pH = 7

b)

7-14

c)

0-7

d)

0-14

93.

An acid is a solution that contains __________ ions dissolved in water.

a)

positive

b)

negative

94.

Which has a slippery texture?

a)

Acid

b)

Base

95.

Tastes Sour

a)

Acids

b)

All

c)

Bases

d)

Salts

96.

Which of these do you predict will turn red like an acid

a)

Lemon Juice

b)

Baking Soda

c)

Vinegar

d)

Cleaner

e)

Milk

97.
Before leaving the lab you should always wash or sanitize your hands.
a)
True 
b)
False
98.
When is it OK to eat or drink in the lab?
a)
Always
b)
Never
99.

Products of a neutralization reaction are always:

a)

an acid and a base

b)

an acid and a salt

c)

a salt and water

d)

a salt and a base

100.
Using dye to change the color of a shirt green.
a)
Chemical Change
b)
Physical Change
101.

What kind of change occurs if matter changes in amount, size, or shape?

a)

substance change

b)

chemical change

c)

physical change

d)

elemental change

102.
True or false: Some physical changes involve chemical reactions.
a)
True
b)
False
103.
Physical changes can be brought about by
a)
Cutting
b)
Bending
c)
Dissolving
d)
All of the following are correct.
104.
All of the following processes cause physical changes in matter except
a)
Burning
b)
Melting
c)
Freezing
d)
Boiling
105.
Which one of these is a chemical property?
a)
melting point
b)
boiling point
c)
color
d)
flammability
106.

What is a chemical change?

a)

Forming a new substance

b)

When two or more substances combine to make a greater one

c)

When two or more substances combine to make a new chemical substance

d)

Combing substances

107.

Students observed a piece of iron change from shiny to rusty. What caused this change?

a)

a chemical reaction

b)

a heat reaction

c)

a cold reaction

d)

a physical reaction

108.

Which is the best example of a new substance forming?

a)

lighting a match

b)

cutting a piece of paper

c)

popping a balloon

d)

hitting a nail with a hammer

109.

Cutting, crushing, melting, and boiling are all examples of what?

a)

physical changes

b)

chemical changes

c)

messes

d)

Law of Conservation of Particles

110.

A change is a substance that affects its chemical properties thus a chemical reaction happens and a new substance is formed.

a)

physical change

b)

physical properties

c)

chemical change

d)

chemical properties

111.

Blue color: Chemical or Physical Property

a)
Chemical Property
b)
Physical Property
112.
Density: Chemical or Physical Property
a)
Chemical Property
b)
Physical Property
113.

Reacts with acid: Chemical or Physical Property

a)
Chemical Property
b)
Physical Property
114.
Brittleness: Chemical or Physical Property
a)
Chemical Property
b)
Physical Property
115.

Sour taste: Chemical or Physical Property

a)
Chemical Property
b)
Physical Property
116.

Melting point: Chemical or Physical Property

a)
Chemical Property
b)
Physical Property
117.

Reacts with water: Chemical or Physical Property

a)
Chemical Property
b)
Physical Property
118.
Luster: Chemical or Physical Property
a)
Chemical Property
b)
Physical Property
119.
Reacts with Air: Chemical or Physical Property
a)
Chemical Property
b)
Physical Property
120.

Which one of these is a chemical property?

a)

Melting point

b)

Boiling point

c)

Color

d)

Toxicity

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