Free Printable C0605 Energy Levels HW

1.

Which sublevels will have the same shape?

a)

3s and 3p

b)

3p and 4p

c)

1s and 2p

d)

4d and 3s

2.

Which sublevels will have the same shape?

a)

3s and 3p

b)

3p and 4d

c)

1s and 2s

d)

4d and 3s

3.

Sodium is found in Group 1 on the third row or Period 3 of the periodic table. How many main energy levels do the electrons of a sodium atom occupy?

a)

1

b)

3

c)

11

d)

23

4.

How many orbitals are found in a

d-sublevel?

a)

3

b)

5

c)

1

d)

9

e)

7

5.

Which letter does not represent a subshell?

a)

d

b)

f

c)

n

d)

p

6.

How many total orbitals are in the fourth main energy level?

a)

4

b)

8

c)

16

d)

32

e)

1

7.

How many electrons can be held in n=2?

a)

2

b)

4

c)

8

d)

18

e)

32

8.

How many d orbitals are there in a given d type subshell?

a)

1

b)

3

c)

5

d)

7

9.

What are the sublevels that make up the 4th main energy level?

a)

4s

b)

4p

c)

4d

d)

4f

e)

4g

10.

What are the subshells that make up the 3rd main energy level?

a)

3s

b)

3p

c)

3d

d)

3f

e)

3g

11.

Which orbital is represented by the images?

a)

s

b)

p

c)

d

d)

f

12.

The n = 3 energy level contains what subshells?

a)

s

b)

s and p

c)

s, p, and d

d)

s, p, d, and f

13.

Which sublevels are in the same main energy level?

a)

3s and 3p

b)

3p and 4p

c)

1s and 2p

d)

4d and 3s

14.

For the 4d energy level, what does the four represent?

a)

main energy level (shell)

b)

sublevel (subshell)

c)

orbital

15.

For the 4d energy level, what does the d represent?

a)

main energy level (shell)

b)

type (shape) of the orbital/subshell

c)

the specific subshell

16.

For the 4d energy level, what does the 4d represent?

a)

main energy level (shell)

b)

orbital

c)

subshell

17.

What are the different electron energy levels in the atom called? (mark all that apply)

a)

orbitals

b)

main energy levels (shell)

c)

quantum

d)

electron configuration

e)

sublevel (subshell)

18.

What is the symbol used for the main energy levels?

a)

p

b)

n

c)

s

d)

d

e)

f

19.

Which type of subshell contains 3 orbitals?

a)

p

b)

n

c)

s

d)

d

e)

f

20.

Which type of subshell contains 1 orbital?

a)

p

b)

n

c)

s

d)

d

e)

f

21.

Which type of subshell contains 5 orbitals?

a)

p

b)

n

c)

s

d)

d

e)

f

22.

Which type of subshell contains 7 orbitals?

a)

p

b)

n

c)

s

d)

d

e)

f

23.

Each individual orbital can hold how many electrons?

a)

2

b)

8

c)

16

d)

32

24.

The first main energy level, n=1 can hold how many electrons?

a)

2

b)

8

c)

18

d)

32

25.

The second main energy level, n=2 can hold how many electrons?

a)

2

b)

8

c)

18

d)

32

e)

50

26.

The third main energy level, n=3 can hold how many electrons?

a)

2

b)

8

c)

18

d)

32

e)

50

27.

The fourth main energy level, n=4 can hold how many electrons?

a)

2

b)

8

c)

18

d)

32

e)

50

28.

The fourth main energy level, n=4 is made up of how many sublevels (subshells)?

a)

1

b)

2

c)

3

d)

4

e)

5

29.

The 1st main energy level, n=1 is made up of how many sublevels (subshells)?

a)

1

b)

2

c)

3

d)

4

e)

5

30.

The 2nd main energy level, n=2 is made up of how many sublevels (subshells)?

a)

1

b)

2

c)

3

d)

4

e)

5

31.

The 3rd main energy level, n=3 is made up of how many sublevels (subshells)?

a)

1

b)

2

c)

3

d)

4

e)

5

32.

How many orbitals make up the 3rd main energy level, n=3?

a)

1

b)

4

c)

9

d)

16

e)

25

33.

How many orbitals make up the 4th main energy level, n=4?

a)

1

b)

4

c)

9

d)

16

e)

25

34.

How many p orbitals are there in a given p type sublevel?

a)

1

b)

3

c)

5

d)

7

35.

How many s orbitals are there in a given sublevel?

a)

1

b)

3

c)

5

d)

7

36.

How many f orbitals are there in a given sublevel?

a)

1

b)

3

c)

5

d)

7

37.

How many orbitals make up the 2nd main energy level, n=2?

a)

1

b)

4

c)

9

d)

16

e)

25

38.

How many orbitals make up the 1st main energy level, n=1?

a)

1

b)

4

c)

9

d)

16

e)

25

39.

The numbers 1,3,5,7 represents the number of orbitals in the s,p,d,f type sublevels.

True or False?

a)

True

b)

False

40.

n²

a)

the number of sublevels in a main energy level

b)

the number of orbitals in a main energy level

c)

the number of electrons in a main energy level

41.

2n²

a)

the number of sublevels in a main energy level

b)

the number of orbitals in a main energy level

c)

the number of electrons in a main energy level

42.

n

a)

the number of sublevels in a main energy level

b)

the number of orbitals in a main energy level

c)

the number of electrons in a main energy level

43.

For all elements except hydrogen (H) and helium (He), what is the most number of electrons that can occupy the outer shell (valence shell)?

a)

1

b)

2

c)

8

d)

16

e)

32

44.

For the elements hydrogen (H) and helium (He), what is the most number of electrons that can occupy the outer shell (valence shell)?

a)

1

b)

2

c)

8

d)

16

e)

32

45.

a)

s type orbital

b)

p type orbital

c)

d type orbital

d)

f type orbital

46.

a)

s type orbital

b)

p type orbital

c)

d type orbital

d)

f type orbital

47.

a)

s type orbital

b)

p type orbital

c)

d type orbital

d)

f type orbital

48.

a)

s type orbital

b)

p type orbital

c)

d type orbital

d)

f type orbital

49.

What type of subshell?

a)

s type sublevel

b)

p type sublevel

c)

d type sublevel

d)

f type sublevel

50.

What type of subshell?

a)

s type sublevel

b)

p type sublevel

c)

d type sublevel

d)

f type sublevel

51.

What type of subshell?

a)

s type sublevel

b)

p type sublevel

c)

d type sublevel

d)

f type sublevel

52.

What type of subshell?

a)

s type sublevel

b)

p type sublevel

c)

d type sublevel

d)

f type sublevel

53.

Electrons behave like

a)

particles only

b)

waves only

c)

both particles and waves

54.

Which of the following is evidence or proof that electrons behave like waves? (Mark all that apply.)

a)

undergoes interference

b)

blackbody radiation

c)

photoelectric effect

d)

undergoes diffraction

e)

atomic spectra

55.

Mark the true statements about the different electron energy levels in an atom. (Mark all that apply.)

a)

orbitals make up sublevels

b)

main energy levels make up sublevels

c)

shells make up orbitals

d)

sublevels make up main energy levels

56.

A shell is the same type of energy level as a

a)

main energy level

b)

sublevel

c)

orbital

57.

A subshell is the same type of energy level as a

a)

main energy level

b)

sublevel

c)

orbital

58.

What does the principle quantum number, n indicate?

a)

which main energy level

b)

which sublevel

c)

which orbital

d)

which electron

59.

The size and shape of an orbital represents

a)

the exact location of electrons

b)

the probable location of electrons

60.

According to the Heisenberg uncertainty principle we cannot know what two things about the electron at the same time?

(pick two)

a)

mass of electron

b)

position of electron

c)

charge of electron

d)

velocity of electron

e)

spin of electron

61.

Which energy sublevels will all have the same shape? (Mark all that apply.)

a)

2s

b)

3s

c)

1s

d)

3p

e)

3d

62.

Which energy sublevels belong to the same Main Energy Level (n)? (Mark all that apply.)

a)

2s

b)

3s

c)

1s

d)

3p

e)

3d

63.

Potassium (K) is found in Group 1 on the Period 4 of the periodic table. How many main energy levels do the electrons of a potassium atom occupy?

(a)

64.

Magnesium (Mg) is found in Group 2 on the Period 3 of the periodic table. How many main energy levels do the electrons of a magnesium atom occupy?

(a)

65.

Lithium (Li) is found in Group 1 on the Period 2 of the periodic table. How many main energy levels do the electrons of a lithium atom occupy?

(a)

66.

A(n) (a) (b) for an electron in an atom is called an atomic orbital.

Choose from the below words

wave

function

main

energy level

sublevel

Quantum

number

quantum

67.

A wave function of an electron in an atom is called a(n) (a) (b) .

Choose from the below words

atomic

orbital

molecular

sublevel

main

energy level

68.

A solution of Schrödinger’s wave equation of an electron in an atom is called a(n) (a) (b) .

Choose from the below words

atomic

orbital

molecular

sublevel

main

energy level

69.

A(n) (a) (b) describes a region of space in which there is a high probability of finding the electron.

Choose from the below words

atomic

orbital

high

probability

low

electron

neutron

proton

molecular

sublevel

70.

An atomic orbital describes a region of space in which there is a (a) (b) of finding the electron.

Choose from the below words

high

probability

orbital

atomic

low

neutron

sublevel

molecular

main

71.

An atomic orbital describes a region of space in which there is a high probability of finding the (a) .

Choose from the below words

electron

orbital

atom

Waldo

neutron

sublevel

molecule

proton

72.

Match the following

a)

1.

s-type

b)

2.

p-type

c)

3.

d-type

d)

4.

f-type

73.

Put the following orbital types in order from least energy to most energy.

a)

s-type

b)

p-type

c)

d-type

d)

f-type

e)

g-type

1)

2)

3)

4)

5)

74.

Put the following Main Energy Levels in order from least energy to most energy.

a)

Shell 1

(n=1)

b)

Shell 2

(n=2)

c)

Shell 3

(n=3)

d)

Shell 4

(n=4)

e)

Shell 5

(n=5)

1)

2)

3)

4)

5)

75.

For main energy level 1 what is the value of n?

(a)

76.

For main energy level 2 what is the value of n?

(a)

77.

For main energy level 3 what is the value of n?

(a)

78.

For main energy level 4 what is the value of n?

(a)

79.

What are the subshells that make up the 2nd main energy level?

a)

2s

b)

2p

c)

2d

d)

2f

e)

2g

80.

What are the sublevels that make up the 1st main energy level?

a)

1s

b)

1p

c)

1d

d)

1f

e)

1g

81.

For elements in periods 2-7, how many electrons can their valence shell hold?

(a)

82.

For elements in period 1, how many electrons can their valence shell hold?

(a)

83.

Which of these orbitals can only hold 2 electrons?

a)

b)

c)

d)

e)

none of these

84.

How many electrons can a d-type orbital hold?

(a)

85.

How many electrons can a f-type orbital hold?

(a)

86.

The 3p subshell is made up of which of the following?

A

B

C

D

87.

The 2s subshell is made up of which of the following?

A

B

C

D

88.

The 5d subshell is made up of which of the following?

A

B

C

D

89.

The 4f subshell is made up of which of the following?

A

B

C

D

90.

Which of these can hold only 2 electrons?

A

B

C

D

91.

Match the following electron orbitals

a)

1.

p type orbital

b)

2.

s type orbital

c)

3.

d type orbital

d)

4.

f type orbital

92.

Put the following orbitals in order by increasing energy (Lowest energy to highest energy) (Left to Right).

a)

b)

c)

d)

1)

2)

3)

4)

93.

Label the regions of the periodic table with their subshell types.

a)

f

b)

d

c)

p

d)

s

1

2

3

4

1)

2)

3)

4)

94.

Label the regions of the periodic table with their subshell types.

a)

f

b)

d

c)

p

d)

s

1

2

3

4

1)

2)

3)

4)

95.

Which shell has the highest energy?

a)

5th shell (n=5)

b)

2nd shell (n=2)

c)

3rd shell (n=3)

d)

f shell (l = 1)

e)

p shell (l = 6)

96.

Which type of orbital is shown?

a)

s type orbital

b)

p type orbital

c)

d type orbital

d)

f type orbital

e)

g type orbital

97.

How many electrons can this f orbital hold?

(a)

98.

A subshell is a group of orbitals with

a)

the same energy

b)

different energies

99.

Which sublevels will have the same general shape?

a)

3s and 3p

b)

3p and 4p

c)

1s and 2p

d)

4d and 3s

100.

All of the subshells that are part of the 4th shell will start with a (a)

101.

All of the subshells that are part of the 3rd shell will start with a (a)

102.

What are the subshells that make up the 3rd main energy level (shell)?

a)

3s

b)

3p

c)

3d

d)

3f

e)

3g

103.

What energy level fills after the 4s?

(a)

104.

Aufbau

principle?

a)

Each orbital gets one e^- before any orbital gets a second e^- (p,d, & f subshells)

b)

Energy levels fill from lowest energy to highest

c)

Two electrons cannot have the same values for all four quantum numbers. (can't have the same spin)

105.

Mark all of the areas of the periodic table where the shell number (n) is equal to the row number on the periodic table.

In other words, where does "n=row"?

A

B

C

D

106.

Mark the periodic table that represents the 3p subshell.

A

B

C

D

E

F

G

H

107.

Mark the periodic table that represents the 2p subshell.

A

B

C

D

E

F

G

H

I

J

108.

Mark the periodic table that represents the 4p subshell.

A

B

C

D

E

F

G

H

I

J

109.

Mark the periodic table that represents the 4s subshell.

A

B

C

D

E

F

G

H

I

J

110.

Mark the periodic table that represents the 3s subshell.

A

B

C

D

E

F

G

H

I

J

111.

Mark the periodic table that represents the 2s subshell.

A

B

C

D

E

F

G

H

I

J

112.

Mark the periodic table that represents the 2s subshell.

A

B

C

D

E

F

G

H

I

J

113.

Mark the periodic table that represents the 3d subshell.

A

B

C

D

E

F

G

H

I

J

114.

Mark the periodic table that represents the 4d subshell.

A

B

C

D

E

F

G

H

I

J

115.

Mark the periodic table that represents the 4f subshell.

A

B

C

D

E

F

G

H

I

J

116.

Mark the periodic table that represents the 5f subshell.

A

B

C

D

E

F

G

H

I

J

117.

What is the electron configuration for an d type subshell in the fourth main energy level with 5 electrons?

a)

6

b)

5

c)

4

d)

3

e)

2

f)

1

g)

f

h)

p

i)

s

j)

d

1

2

3

1)

2)

3)

118.

What is the electron configuration for an s type subshell in the second main energy level with 1 electron?

a)

6

b)1

c)2

d)

3

e)4

f)5

g)

f

h)

p

i)d

j)s

1

2

3

1)

2)

3)

119.

Mark all of the areas of the periodic table where the shell number (n) is equal to the row number minus 1 on the periodic table.

In other words, where does "n=row-1"?

A

B

C

D

120.

Mark all of the areas of the periodic table where the shell number (n) is equal to the row number minus 2 on the periodic table.

In other words, where does "n=row-2"?

A

B

C

D

121.

Which sublevels will have the same general shape?

a)

3s and 3p

b)

3p and 4p

c)

1s and 2p

d)

4d and 3s

122.

Which sublevels are in the same main energy level?

a)

3s and 3p

b)

3p and 4p

c)

1s and 2p

d)

4d and 3s

123.

How many electrons can this d orbital hold?

(a)

124.

How many electrons can this d subshell hold?

(a)

125.

What is the electron configuration for an p type subshell in the third main energy level with 2 electrons?

a)

6

b)

5

c)

4

d)

3

e)

2

f)

1

g)

f

h)

p

i)

s

j)

d

1

2

3

1)

2)

3)

126.

How many electrons can this f orbital hold?

(a)

127.

Label the regions of the periodic table with their subshell types.

a)

f

b)

d

c)

p

d)

s

1

2

3

4

1)

2)

3)

4)

128.

Which sublevels are in the same main energy level?

a)

3s and 3p

b)

3p and 4p

c)

1s and 2p

d)

4d and 3s

129.

What energy level fills after the 4d?

(a)

130.

What subshell is shown in the picture?

a)

s type sublevel

b)

p type sublevel

c)

d type sublevel

d)

f type sublevel

e)

g type sublevel

131.

What energy level fills after the 1s?

(a)

132.

What energy level fills after the 2s?

(a)

133.

What energy level fills after the 2p?

(a)

134.

What energy level fills after the 3s?

(a)

135.

What energy level fills after the 3p?

(a)

136.

What energy level fills after the 4s?

(a)

137.

What energy level fills after the 3d?

(a)

138.

What energy level fills after the 4p?

(a)

139.

What energy level fills after the 5s?

(a)

140.

What energy level fills after the 4d?

(a)

141.

What energy level fills after the 5p?

(a)

142.

Sort these properties into the different types of subshells.

Categorize the following

1 orbital

holds up to 2 electrons

sphere shape

3 orbitals

holds up to 6 electons

dumbell-shaped orbital

5 orbitals

holds up to 10 electrons

4 leaf clover-shaped orbitals

7 orbitals

holds up to 14 electrons

8 lobed orbital

s subshell

p subshell

d subshell

f subshell

143.

Subshells with the same general shape will

a)

start with the same number

b)

have the same letter (s, p, d, f)

c)

have the same superscript

d)

none of the subshells have the same general shape

144.

Subshells in the same shell will

a)

start with the same number

b)

have the same letter (s, p, d, f)

c)

have the same superscript

d)

none of the subshells have the same general shape

145.

Which of these subshells are shaped like a sphere (ball)?

A

B

C

D

E

F

G

H

I

146.

Which of these subshells contain only two(2) electrons?

A

B

C

D

E

F

G

H

I

147.

Which of these subshells are full?

A

B

C

D

E

F

G

H

I

148.

Which of these subshells are NOT full?

A

B

C

D

E

F

G

H

I

149.

Which of these subshells are part of the 5th shell?

A

B

C

D

E

F

G

H

I

150.

Which of these subshells are made up of 3 orbitals?

A

B

C

D

E

F

G

H

I

151.

Which of these subshells are made up of 5 orbitals?

A

B

C

D

E

F

G

H

I

152.

Which of these subshells are made up of 7 orbitals?

A

B

C

D

E

F

G

H

I

153.