wayground logo

Free Printable Worksheets

Font size

S
M
L
XL
Worksheets

CA1 Review of all Concepts

Total questions: 56

Worksheet time: 56mins

Name
Class
Date
1.

Using a calculator and the formula, D=M/V, what is the density of a cube that has a mass of 25 grams and a volume of 125 cm³?

a)

5.0 g/cm³

b)

0.2 g/cm³

c)

625 g/cm³

2.

Using a calculator and the formula, M=DV, sulfur is a nonmetallic mineral that has a density of 2 g/cm³. The volume of a sample of sulfur was measured to be 5.0 cm³. What is the mass of the sample?

a)

2.5 g

b)

0.4 g

c)

10 g

3.

Using a calculator and the formula, D=M/V, a block of wood has a volume of 45 cm³ and a mass of 180 grams, what is the density of the wood?

a)

4 g/cm³

b)

0.25 g/cm³

c)

3600 g/cm³

4.

Using a calculator and the formula, M=DV, what is the mass of the ethanol that exactly fills a 200.0 ml container? The density of ethanol is 0.8 g/ml.

a)

250 g

b)

0.004 g

c)

160 g

5.

Using a calculator and the formula, V=M/D, what volume of silver will weigh exactly 2500.0 g? The density of silver is 10.5 g/cm³.

a)

26250 cm³

b)

238.1 cm³

c)

0.0042 cm³

6.

What is the Volume of the Cube shown?

a)

64 cm3

b)

24 cm3

c)

512 cm3

d)

48 cm3

7.

What is the Volume of the Cube shown?

a)

125 cm3

b)

30 cm3

c)

15 cm3

d)

125 cm2

8.
Frank has a paper clip. It has a mass of 9g and a volume of 3cm3. What is its density?
a)
3 g/cm3
b)
1/3 g/cm3
c)
27 g/cm3
d)
39 g/cm3
9.
An irregularly shaped piece of gold was lowered into a graduated cylinder holding a volume of water equal to 17 ml. The height of the water rose to 20 ml. If the mass of the gold was 27 g, what was its density?
a)
9 g/mL
b)
10.5 g/mL
c)
6.5 g/mL
d)
8 g/mL
10.
How much water has been displaced in the image shown?
a)
40 mL
b)
65 mL
c)
20 mL
d)
25 mL
11.
Find the density of a 2 cm x 2 cm x 2 cm cube with a mass of 64 g.
a)
6 cm3
b)
12 g/cm3
c)
128 g/cm3
d)
8  g/cm3
12.
Find the volume of the given figure.
a)
308.9 cm3
b)
308.2 cm3
c)
312.8 cm3
d)
302.9 cm3
13.

Subatomic particles with a negative charge

a)

Electrons

b)

Neutrons

c)

Protons

d)

Quarks

14.
Subatomic particles with a positive charge
a)
neutrons
b)
atomic mass
c)
protons
d)
isotopes
15.
Subatomic particles that are neutral in charge
a)
Neutrons
b)
Protons
c)
Nucleus 
d)
Electrons
16.
How many protons does an O2 atom have?
a)
8
b)
24
c)
16
d)
When is lunch? 
17.

How many protons does indium have?

a)

49

b)

66

c)

114

d)

115

18.

What is the atomic mass of barium

a)

56

b)

82

c)

137

d)

138

19.

How many neutrons does platinum have?

a)

78

b)

117

c)

195

d)

196

20.
If an atom has 3 electrons, how many protons does it have?
a)
1
b)
2
c)
4
d)
3
21.
What is the mass number?
a)
the number of protons
b)
the number of protons and neutrons
c)
the number of neutrons
d)
the number of protons and electrons
22.
Which is an electron?
a)
A
b)
B
c)
C
23.
What is the atomic number?
a)
the number of protons
b)
the number of protons and neutrons
c)
the number of neutrons
d)
the number of protons and electrons
24.
What is found in the nucleus of atoms?
a)
Protons and electrons.
b)
Protons, neutrons, and electrons.
c)
Protons and neutrons.
d)
Neutrons and electrons.
25.
How many neutrons does oxygen have?
a)
16
b)
15.99
c)
8
d)
Doesn't contain any neutrons
26.
How many neutrons are in Beryllium?
a)
4
b)
9
c)
5
d)
2
27.
How many neutrons are in a Gold atom?
a)
79
b)
196
c)
118
d)
275
28.
What are the 3 subatomic particles that make-up the atom?
a)
protons, neutrons, and isotopes
b)
neutrons, isotopes, and electrons
c)
positives, negatives, and electrons
d)
protons, neutrons, and electrons
29.

How many valence (outside) electrons are there in this atom?

a)

5

b)

4

c)

6

d)

2

30.

What is a valence electron?

a)

The nucleus

b)

The innermost electrons

c)

The outermost electrons

d)

The ions

31.

An element has a mass of 7 and an atomic number of 3 is...

a)

Hydrogen

b)

Helium

c)

Boron

d)

Lithium

32.

What is the atomic number for this element?

a)

14

b)

14.007

c)

7

d)

9

33.

How many neutrons for this element?

Mass number is 20, protons 10

a)

21

b)

11

c)

10

d)

8

34.

An element with an atomic mass of 28 is...

a)

Carbon

b)

Oxygen

c)

Silicon

d)

Nickel

35.

An element has 2 protons, 2 neutrons, and 2 electrons. What is the overall charge?

a)

0

b)

1

c)

-1

36.

At atom has 18 neutrons, 17 protons and 17 electrons. What is the overall charge?

a)

1

b)

0

c)

-1

37.

What is the atomic number?

a)

5

b)

4

c)

3

d)

2

38.

How many valence electrons are in this element?

a)

7

b)

6

c)

5

d)

2

39.

How many valence electrons does this element have?

a)

3

b)

4

c)

2

d)

1

40.

The vertical (up and down) columns in the Periodic Table are called

a)

groups

b)

towers

c)

periods

d)

atomic numbers

41.
The horizontal row on the periodic table is called a
a)
group
b)
family
c)
period
d)
atomic number
42.

Draw the Bohr model for an element that has 10 Electrons

43.

Draw the Bohr model for an element that has 4 Electrons

44.

Neon is colorless, a poor conductor of heat and is not able to be stretched. How would it be classified?

a)

Nonmetal

b)

Metalloid

c)

Metal

d)

None of the above

45.

Manganese is shiny, conducts heat and electricity, and can be hammered into thin sheets. What is is?

a)

Nonmetal

b)

Metal

c)

Metalloid

d)

None of the above

46.

This word is used to describe a substance that breaks apart easily and is weak and fragile

a)

Conductivity

b)

Ductile

c)

Malleable

d)

Brittle

47.

Use your Periodic Table to help you. Boron would be classified as a...

a)

Metal

b)

Nonmetal

c)

Metalloid

48.
Which element is a metalloid?
a)
Titanium
b)
Selenium
c)
Potassium
d)
Polonium
49.

I have properties of both metals and nonmetals.

a)

metals

b)

nonmetals

c)

metalloids

50.

Conductivity

a)

how an object reflects light

b)

can be hammered into a shape

c)

transfers heat and/or electricity

51.

Group 1, Row 1

a)

H

b)

He

c)

Ag

d)

Sb

52.

Group 7, Row 5

a)

Tc

b)

Sb

c)

S

d)

He

53.

Use your Periodic Table & Match the following elements to their symbols.

a)

Hydrogen

1.

H

b)

Helium

2.

He

c)

Iron

3.

Fe

d)

Sodium

4.

Na

e)

Potassium

5.

K

54.

Group 13, Period 6

a)

Ti

b)

Ga

c)

S

d)

P

55.

If you are in Group 18 you have how many Valence Electrons?

a)

5

b)

6

c)

7

d)

8

56.

Energy Level of Period 3

a)

1

b)

12

c)

3

Similar Resources on Wayground

ФИЗ 50 КИНЕМАТИКА

51 questions

ФИЗ 50 КИНЕМАТИКА

quiz

Worksheet

•

8th Grade

Electricity and Magnetism

51 questions

Electricity and Magnetism

quiz

Worksheet

•

8th Grade

8.2.4&5 Waves & Wave Behavior - Long

55 questions

8.2.4&5 Waves & Wave Behavior - Long

quiz

Worksheet

•

8th Grade

Physical Science Spring Semester

58 questions

Physical Science Spring Semester

quiz

Worksheet

•

6th - 8th Grade

Physics Semester Final Review

54 questions

Physics Semester Final Review

quiz

Worksheet

•

8th - 10th Grade

Forces 2022

52 questions

Forces 2022

quiz

Worksheet

•

8th Grade

1st Semester Finals Review

51 questions

1st Semester Finals Review

quiz

Worksheet

•

7th - 10th Grade