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Worksheets

Ch 4 Review

Total questions: 65

Worksheet time: 39mins

Name
Class
Date
1.

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 and neutrons

2.

What is the atomic mass?

a)

the number of protons

b)

the number of protons and neutrons

c)

the number of neutrons

d)

the number of protons and electrons

3.

How many protons does Carbon have

a)

12.011

b)

3

c)

6

d)

18.011

4.

What is the atomic mass for Potassium?

a)

19

b)

39

c)

20.098

d)

40

5.

How many neutrons does Titanium have?

a)

22

b)

47

c)

48

d)

26

6.

How many electrons does Copper have?

a)

63.546

b)

29

c)

64

d)

35

7.
a)
Metals
b)
Nonmetals
c)
Metalloids
8.
a)
Metals
b)
Nonmetals
c)
Metalloids
9.
A proton is....
a)
A negatively charged subatomic particle
b)
A positively charged subatomic particle
c)
A neutrally charged subatomic particle
d)
The only subatomic particle located in the nucleus
10.

A neutron is....

a)

A negatively charged subatomic particle

b)

A positively charged subatomic particle

c)

A neutrally charged subatomic particle

d)

The only subatomic particle located in the nucleus

11.

An electron is....

a)

A negatively charged subatomic particle

b)

A positively charged subatomic particle

c)

A neutrally charged subatomic particle

d)

The only subatomic particle located in the nucleus

12.

Which particle is not in the nucleus

a)

Proton

b)

Neutron

c)

Electron

d)

They are all in the nucleus

13.

During ionization, what is the only particle that can be changed

a)

Protons

b)

Neutrons

c)

Inner-energy level electrons

d)

Valence electrons

14.

A cation has what charge

a)

Positive

b)

Neutral

c)

Negative

d)

Inert

15.

An anion has what charge

a)

Positive

b)

Neutral

c)

Negative

d)

Inert

16.

To form a cation, a neutral atom must

a)

Gain electrons

b)

Lose electrons

c)

Gain protons

d)

Lose protons

17.

To form an anion, a neutral atom must

a)

Gain electrons

b)

Lose electrons

c)

Gain protons

d)

Lose protons

18.

A column (up and down) on the periodic table

a)

Row

b)

Group

c)

Period

d)

Table

19.

A row (across) on the periodic table

a)

Column

b)

Group

c)

Period

d)

Table

20.

The first person to theorize about atoms

a)

Dalton

b)

Rutherford

c)

Democritus

d)

Bohr

21.

A teacher who came up with an atomic theory in 1800s

a)

Dalton

b)

Rutherford

c)

Democritus

d)

Bohr

22.

Did the gold foil experiment, came up with the idea of the nucleus

a)

Dalton

b)

Rutherford

c)

Democritus

d)

Bohr

23.

Created a theory regarding electrons orbiting the nucleus like planets

a)

Dalton

b)

Rutherford

c)

Democritus

d)

Bohr

24.

According to the octet rule, most atoms "want" how many valence electrons

a)

8

b)

2

c)

10

d)

18

25.

What is the most stable electron configuration

a)

Full outer orbitals

b)

Half full outer orbitals

c)

Even protons and neutrons

d)

High atomic mass

26.

Which is not an orbital shape?

a)

s

b)

p

c)

f

d)

n

27.

A region an electron is likely to be found

a)

Orbital

b)

Nucleus

c)

Regional

d)

Electricity

28.

Sphere shaped orbital

a)

S

b)

P

c)

D

d)

F

29.

Peanut shaped orbital

a)

S

b)

P

c)

D

d)

F

30.

How many orientations does an s orbital have?

a)

1

b)

5

c)

7

d)

3

31.

How many orientations does a p orbital have?

a)

1

b)

5

c)

7

d)

3

32.

How many orientations does a d orbital have?

a)

1

b)

5

c)

7

d)

3

33.

How many orientations does an f orbital have?

a)

1

b)

5

c)

7

d)

3

34.

Which orbital is the highest energy?

a)

S

b)

P

c)

D

d)

F

35.

Which orbital is the lowest energy?

a)

S

b)

P

c)

D

d)

F

36.

Energy level 3 holds how many electrons?

a)

2

b)

8

c)

18

d)

32

37.

Energy level 4 holds how many electrons?

a)

24

b)

36

c)

18

d)

32

38.

Energy level 2 holds how many electrons?

a)

18

b)

8

c)

10

d)

16

39.

Energy level 1 holds how many electrons?

a)

2

b)

8

c)

6

d)

10

40.

Valence electrons are

a)

in the innermost shell

b)

in the nucleus

c)

all electrons are valence

d)

in the outermost shell

41.

The ability to be shaped

a)

Malleability

b)

Ductility

c)

Inert

d)

Isotope

42.

The ability to be drawn into wire

a)

Malleability

b)

Ductility

c)

Inert

d)

Isotope

43.

Non-reactive

a)

Malleability

b)

Ductility

c)

Inert

d)

Isotope

44.

Atoms of the same type with different mass numbers, weights, or number of neutrons

a)

Malleability

b)

Ductility

c)

Inert

d)

Isotope

45.

What particle determines the identity of the atom

a)

Electrons

b)

Neutrons

c)

Protons

d)

Mass

46.

Tendency of an atom to steal an electron

a)

Isotope

b)

Ion

c)

Electronegativity

d)

Inert

47.

What happens to atomic radius as you go down a group?

a)

Increases

b)

Decreases

c)

Stays the same

48.

What happens to atomic radius as you go across a period?

a)

Increases

b)

Decreases

c)

Stays the same

49.

Which group is inert and only exists as single atoms

a)

Alkali metals

b)

Actinides

c)

Halogens

d)

Noble Gases

50.

Energy levels only exist if there is an electron occupying it

a)

True

b)

False

51.

Which group has 1 valence electron and forms +1 cations

a)

Alkali Metals

b)

Alkaline Earth Metals

c)

Halogens

d)

Noble Gases

52.

Which group has 2 valence electrons and forms +2 cations

a)

Alkali Metals

b)

Alkaline Earth Metals

c)

Halogens

d)

Noble Gases

53.

Which group has 7 valence electrons and forms -1 anions

a)

Alkali Metals

b)

Alkaline Earth Metals

c)

Halogens

d)

Noble Gases

54.

Rare earth elements, elements 57-71

a)

Transition metals

b)

Actinides

c)

Lanthanides

d)

Metalloids

55.

Mostly large radii, unstable, man-made, elements 89-103

a)

Transition metals

b)

Actinides

c)

Lanthanides

d)

Metalloids

56.

Center of the periodic table, exhibit malleability and ductility

a)

Transition metals

b)

Actinides

c)

Lanthanides

d)

Metalloids

57.

Modern atomic theory says we __________ determine the speed, location and placement of an electron

a)

Can

b)

Can't

58.

In a neutral atom, which two particles are always the same?

a)

Protons and neutrons

b)

Protons and electrons

c)

Electrons and neutrons

d)

None

59.
The atoms along the staircase are called 
a)
metals
b)
nonmetals
c)
metalloids
d)
noble gases
60.

Who is the Father of the periodic table?

a)

Democritus

b)

Dalton

c)

Mendeleev

d)

Rutherford

61.

How do electrons orbit the nucleus

a)

Random motion within orbitals or clouds

b)

In set orbit like planets

c)

Like floors of a building, no in between

d)

In a set pattern

62.

Which orbitals are complex shaped?

a)

P and F

b)

S and F

c)

S and D

d)

D and F

63.

Which is NOT a term for an element along the staircase

a)

semiconductors

b)

semimetals

c)

metalloids

d)

transition metals

64.

What is the most electronegative element?

a)

H

b)

F

c)

Ne

d)

Fr

65.

Electrons orbit the nucleus in set pathways like planets

a)

True

b)

False