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PS - Atoms (Ch 4) and the Periodic Table (Ch 5) Test Review

Total questions: 64

Worksheet time: 2hrs 8mins

Name
Class
Date
1.

sub atomic particle that has a negative charge

a)

proton

b)

neutron

c)

electron

2.

an atom’s central region made up of protons and neutrons

a)

proton cloud

b)

electron cloud

c)

energy level

d)

nucleus

3.

sub atomic particle that has a positive charge

a)

proton

b)

neutron

c)

electron

d)

valence electron

4.

sub atomic particle that has a neutral charge

a)

proton

b)

neutron

c)

electron

5.
number of protons in an atom
a)
atomic number
b)
atomic mass
c)
period
d)
group
6.
the sum of protons and neutrons in an atom
a)
atomic number
b)
mass number
c)
group
d)
period
7.
atom with the same number of protons and a different number of neutrons as other atoms
a)
isotope
b)
conductor
c)
metal
d)
proton
8.
an electron that is found in the outermost shell of an atom
a)
semiconductor
b)
valence electron
c)
valence proton
d)
transition metal
9.
horizontal row of elements in the periodic table
a)
period
b)
group
c)
ion
d)
electron
10.
vertical column of elements in the periodic table
a)
period
b)
group
c)
ion
d)
atomic number
11.
an atom that has gained or lost electrons and has a positive or negative charge
a)
atomic number
b)
mass number
c)
isotope
d)
ion
12.
Element that is shiny and conducts heat and electricity well
a)
metal
b)
nonmetal
c)
semiconductor
d)
nucleus
13.
Element that conducts heat and electricity poorly
a)
metal
b)
nonmetal
c)
semiconductor
d)
nucleus
14.
Element that conducts electric current better than an insulator but not as well as a conductor
a)
metal
b)
nonmetal
c)
semiconductor
d)
nucleus
15.
Element in Group 1 of the periodic table
a)
alkali metal
b)
alkaline earth metal
c)
transition metal
d)
noble gas
16.
Element in Group 2 of the periodic table
a)
alkali metal
b)
alkaline earth metal
c)
transition metal
d)
noble gas
17.
Element located in Group 3-12 of the periodic table
a)
alkali metal
b)
alkaline earth metal
c)
transition metal
d)
noble gas
18.
Element in Group 18 of the periodic table
a)
halogen
b)
noble gas
c)
alkali metal
d)
transition metal
19.

Element in Group 17 of the periodic table

a)

halogen

b)

noble gas

c)

alkaline earth metal

d)

transition metal

20.
What does the atomic number of an element tell us?
a)
number of neutrons
b)
the average mass
c)
number of protons
d)
name of the element
21.
What is the mass number of an atom?
a)
electrons plus protons
b)
electrons plus neutrons
c)
neutrons plus protons
d)
valence electrons
22.
How is the mass number different from the average atomic mass?
a)
Average atomic mass is a weighted average of all isotopes
b)
Mass number is an average of all isotopes
23.
What is the atomic number of Fluorine?
a)
1
b)
9
c)
19
d)
10
24.
What element's symbol is O?
a)
osmosium
b)
oxygen
c)
sodium
d)
mercury
25.
What is the average atomic mass of phosphorus?
a)
33
b)
15
c)
15.00
d)
30.97
26.

A common radioactive isotope of carbon is carbon-14. How many protons and neutrons does it have?

a)

protons = 6; neutrons = 8

b)

protons = 8; neutrons = 6

c)

protons = 7; neutrons = 7

d)

protons = 6; neutrons = 6

27.
One isotope of uranium is U-238. How many protons and neutrons does it have?
a)
protons = 92; neutrons = 92
b)
protons = 92; neutrons = 143
c)
protons = 146; neutrons = 92
d)
protons = 92; neutrons = 146
28.
Na
a)
metal
b)
nonmetal
c)
metalloid
29.
Ti
a)
metal
b)
nonmetal
c)
metalloid
30.
As
a)
metal
b)
nonmetal
c)
metalloid
31.
Ar
a)
metal
b)
nonmetal
c)
metalloid
32.
Si
a)
metal
b)
nonmetal
c)
metalloid
33.
H
a)
metal
b)
nonmetal
c)
metalloid
34.
How many groups are on the periodic table?
a)
7
b)
18
c)
10
d)
3
35.
How many periods are on the periodic table?
a)
7
b)
18
c)
10
d)
3
36.
What period and group is mercury located in?
a)
period 6, group 5
b)
period 12, group 6
c)
period 6, group 12
d)
period 3, group 2
37.
What period and group is radon located in?
a)
period 4, group 4
b)
period 5, group 7
c)
period 1, group 17
d)
period 6, group 18
38.
What period and group is francium located in?
a)
period 1, group 7
b)
period 7, group 1
c)
period 3, group 4
d)
period 5, group 3
39.
What is unusal about the structure of hydrogen-1
a)
It only has one proton.
b)
It does not have any neutrons.
c)
It has only one electron.
d)
There is nothing unusual about hydrogen-1.
40.

Sodium and potassium belong to the same _.

a)

group

b)

period

41.

Sodium and potassium are _.

a)

metals

b)

nonmetals

c)

metalloids

42.

Are the properties of sodium and potassium similar or quite different?

a)

similar

b)

quite different

43.

At room temperature, will the elements sodium and potassium be solids, liquids, or gases?

a)

solid

b)

liquid

c)

gas

44.
How does hydrogen differ from the other elements in Group 1?
a)
It is not a metal.
b)
It has only one valence electron.
c)
It isn't in Group 1.
45.
F, Cl, Br, I, At are the _.
a)
alkali metals
b)
nobel gases
c)
halogens
d)
transition metals
46.
Li, Na, K, Rb, Cs, Fr are the _.
a)
alkaline earth metals
b)
transition metals
c)
halogens
d)
alkali metals
47.
Be, Mg, Ca, Sr, Ba, Ra are the _.
a)
alkali metals
b)
alkaline earth metals
c)
nobel gases
d)
transition metals
48.
He, Ne, Ar, Kr, Xe, Rn are the _.
a)
nobel gases
b)
halogens
c)
transition metals
d)
alkali metals
49.

How are the hydrogen atom and the lithium atom in the illustration similar?

a)

They both have one valence electron.

b)

They have the same number of protons.

c)

They are in the same period.

d)

They have the same number of neutrons.

50.

What is the atomic number of hydrogen in the illustration?

a)

0

b)

1

c)

2

d)

3

51.

What is the atomic number of lithium in the illustration?

a)

1

b)

3

c)

6

d)

9

52.
How many valence electrons does barium have?
a)
6
b)
2
c)
8
d)
4
53.
How many valence electrons does bromine have?
a)
1
b)
3
c)
5
d)
7
54.
How many valence electrons does aluminum have?
a)
1
b)
3
c)
5
d)
7
55.
How many valence electrons does helium have?
a)
2
b)
4
c)
6
d)
8
56.
How many valence electrons does radon have?
a)
2
b)
4
c)
6
d)
8
57.
List the ion formed by cesium.
a)
1+
b)
2+
c)
1-
d)
2-
58.
List the ion formed by krypton.
a)
Does not form ions.
b)
3+
c)
3-
d)
1-
59.
List the ion formed by sulfur.
a)
1+
b)
Does not form ions.
c)
1-
d)
2-
60.
List the ion formed by fluorine.
a)
1+
b)
2+
c)
1-
d)
2-
61.
alkali metal
a)
metal
b)
nonmetal
c)
metalloid
62.

boron group

a)

metal

b)

nonmetal

c)

metalloid

63.

carbon group

a)

metal

b)

nonmetal

c)

metalloid

64.
halogens
a)
metal
b)
nonmetal
c)
metalloid