Quiz about Physical Science Final Exam

Question 1

In what forms can matter exist in?

Accepted Answer

all of the above

Answer

liquid

Answer

gas

Answer

solid

Question 2

What is an atom?

Accepted Answer

Smallest particle of a substance

Answer

Raw materials made of only one kind of atom

Question 3

What is an element?

Accepted Answer

Raw materials made of only one kind of atom

Answer

Smallest particle of a substance

Question 4

What is a electron?

Accepted Answer

Particle in an atom with a NEGATIVE charge

Answer

Particle in an atom with a POSITIVE charge

Answer

Particle in an atom with a NO charge

Question 5

What is a neutron?

Accepted Answer

Particle in an atom with a NO charge

Answer

Particle in an atom with a POSITIVE charge

Answer

Particle in an atom with a NEGATIVE charge

Question 6

What is a proton?

Accepted Answer

Particle in an atom with a POSITIVE charge

Answer

Particle in an atom with a NEGATIVE charge

Answer

Particle in an atom with a NO charge

Question 7

Which particles are located in the nucleus?

Accepted Answer

Neutrons

Accepted Answer

Protons

Answer

Electrons

Question 8

The number of protons is also equal to which number?

Accepted Answer

Atomic Number

Answer

Mass Number

Answer

Prime Number

Question 9

An element has more protons than electrons.

Accepted Answer

False

Answer

True

Question 10

Which elements DON'T conduct heat or electricity?

Accepted Answer

Non-Metals

Answer

Metals

Question 11

Which elements can have similar to both metals and nonmetals?

Accepted Answer

Metalloids

Answer

Metals

Answer

Non-Metals

Answer

Noble Gases

Question 12

Which elements conduct heat or electricity?

Accepted Answer

Metals

Answer

Non-Metals

Question 13

Which elements are stable and always on the move?

Accepted Answer

Noble Gases

Answer

Metals

Answer

Non-Metals

Answer

Metalloids

Question 14

Which element has 11 protons?

Accepted Answer

Sodium

Answer

Magnesium

Answer

Potassium

Answer

Calcium

Question 15

Which element has an atomic number of 20?

Accepted Answer

Calcium

Answer

Sodium

Answer

Magnesium

Answer

Potassium

Question 16

Which element has 19 electrons?

Accepted Answer

Potassium

Answer

Sodium

Answer

Magnesium

Answer

Calcium

Question 17

When water changes states, what type of change occurs?

Accepted Answer

physical change

Answer

chemical change

Answer

atomic change

Question 18

What is a mixture?

Accepted Answer

Two or more substances together in the same place but not chemically bonded

Answer

A substance that cannot be broken down further by chemical or physical means

Answer

A group of two or more atoms that are chemically bonded

Answer

A substance that is not able to undergo a chemical or physical change

Answer

I do not know

Question 19

What is a physical change?

Accepted Answer

A change that alters the form or appearance of matter but does not turn any substance into a different substance

Answer

A change in matter that produces one or more new substances

Answer

A change that involves destroying atoms that are in the substances

Answer

I do not know

Question 20

What is a chemical change?

Accepted Answer

A change in matter that produces one or more new substances

Answer

A change that alters the form or appearance of matter but does not turn any substance into a different substance

Answer

A change that involves destroying atoms that are in the substances

Answer

I do not know

Question 21

Atoms that have a net positive or negative electrical charge are known as?

Accepted Answer

ions

Answer

compounds

Answer

molecules

Question 22

A positively charged ion is called

Accepted Answer

cation

Answer

anion

Question 23

A negatively charged ion is called

Accepted Answer

anion

Answer

cation

Question 24

Physical properties included: (check all that apply)

Accepted Answer

malleability

Accepted Answer

density

Accepted Answer

color

Answer

toxicity

Answer

flammability

Question 25

Chemical properties include: (check all that apply)

Accepted Answer

reactivity

Accepted Answer

flammability

Accepted Answer

combustibility

Answer

color

Answer

shape

Question 26

What is the chemical formula for water?

Accepted Answer

H2O

Answer

NaCl

Answer

CO2

Answer

NH3

Question 27

Example of a homogeneous mixture

Accepted Answer

sweet tea

Answer

pizza

Answer

guacamole

Answer

helium

Question 28

Which is an heterogeneous mixture?

Accepted Answer

salsa

Answer

saltwater

Answer

spoon

Answer

tap water

Question 29

What is the atomic number?

Accepted Answer

8

Answer

15.999

Answer

16

Answer

25

Question 30

How would you separate sand and water?

Accepted Answer

filter

Answer

boil

Answer

magnetic

Question 31

Examples are milk and gasoline.

Accepted Answer

mixtures

Answer

elements

Answer

compounds

Question 32

Classify the picture with the correct label.

Accepted Answer

Compound

Answer

Element

Answer

Mixture of Elements

Answer

Mixture of Compounds

Question 33

Lead

Accepted Answer

Pb

Answer

W

Answer

Pt

Answer

Ag

Question 34

Carbon

Accepted Answer

C

Answer

CA

Answer

Ca

Answer

Cn

Question 35

N

Accepted Answer

Nitrogen

Answer

Neon

Answer

Notanelement

Answer

Sodium

Question 36

If you get hurt or injured in any way, you should

Accepted Answer

tell your teacher immediately

Answer

find bandages or a first aid kit

Answer

go to the principal's office

Answer

get help after you finish the lab

Question 37

Which of the following footwear is best in the laboratory?

Accepted Answer

closed-toed shoes

Answer

sandals

Answer

rain boots

Answer

heels

Question 38

You should never ______ chemicals in the lab.

Accepted Answer

all of the above

Answer

taste

Answer

touch

Answer

smell

Question 39

Long hair in the laboratory must be

Accepted Answer

tied back or kept entirely out of the way with a hair band

Answer

cut short

Answer

held away from the experiment with one hand

Answer

always neatly groomed

Question 40

What is this?

Accepted Answer

A Graduated Cylinder

Answer

An Erlenmeyer Flask

Answer

A Test Tube

Answer

A Beaker

Question 41

What is this?

Accepted Answer

A Pipet

Answer

A Vial

Answer

A Spot Plate

Answer

A Thermometer

Question 42

What is this?

Accepted Answer

A Funnel

Answer

A Pipet

Answer

A Spatula/Stirring Rod

Answer

A Vial

Question 43

What is this?

Accepted Answer

A Beaker

Answer

A Erlenmeyer Flask

Answer

A Test Tube

Answer

A Vial

Question 44

What is this?

Accepted Answer

An Erlenmeyer Flask

Answer

A Beaker

Answer

A Test Tube

Answer

A Vial

Question 45

How many protons does Chlorine have?

Accepted Answer

17

Answer

35

Answer

18

Answer

39

Question 46

How many electrons does the Chloride ION have?

Accepted Answer

18

Answer

17

Answer

35

Answer

39

Question 47

How many neutrons does Oxygen have?

Accepted Answer

8

Answer

10

Answer

16

Answer

11

Question 48

Column / Group 2 on the Periodic Table has what family name?

Accepted Answer

Alkali Earth Metals

Answer

Alkali Metals

Answer

Halogens

Answer

Noble Gases

Question 49

The NOBLE GASES are considered:

Accepted Answer

Nonmetals

Answer

Metals

Answer

Metalloids

Answer

None

Question 50

How many NEUTRONS (bottom number - top) does Nitrogen- N have?

Accepted Answer

7

Answer

6

Answer

8

Answer

9

Question 51

If an atom has 4 protons and 2 electrons it has a charge of ____.

Accepted Answer

+2

Answer

0

Answer

-2

Answer

+1

Question 52

If an atom has a charge of +3 and an atomic number of 5 it should have _______ electrons.

Accepted Answer

2

Answer

1

Answer

3

Answer

4

Question 53

How many neutrons does the isotope of lithium have?

Accepted Answer

5

Answer

8

Answer

3

Answer

4

Question 54

What is the mass number of the isotope Iodine-131

Accepted Answer

131

Answer

53

Answer

126.904

Answer

127

Question 55

Where are metals located on the periodic table?

Accepted Answer

Blue

Answer

Green

Answer

Red

Question 56

Where are the nonmetals located on the periodic table?

Accepted Answer

Red

Answer

Blue

Answer

Green

Question 57

What is the charge of an atom that has lost one electron?

Accepted Answer

+1

Answer

-1

Answer

-2

Answer

+2

Question 58

What is the charge of a sodium ion?

Accepted Answer

+1

Answer

+2

Answer

-1

Answer

-2

Question 59

What charge will an Oxygen ion have?

Accepted Answer

-2

Answer

+1

Answer

-1

Answer

+2

Question 60

Which of the following has a -3 charge?

Accepted Answer

Nitrogen

Answer

Boron

Answer

Fluorine

Answer

Neon

Question 61

what charge will an aluminum ion have?

Accepted Answer

3+

Answer

2+

Answer

2-

Answer

3-

Question 62

What is the ionic compound formed between K and F?

Accepted Answer

KF

Answer

K2F

Answer

KF2

Answer

K2F2

Question 63

What is the ionic compound formed between Ba and P?

Accepted Answer

Ba3P2

Answer

Ba2P3

Answer

BaP

Answer

Ba2P2

Question 64

How many valence electrons does a Fluorine atom have?

Accepted Answer

7

Answer

9

Answer

8

Answer

6

Physical Science Final Exam

Create a free account and access millions of resources

Similar Resources on Wayground

Popular Resources on Wayground

Discover more resources for Science