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WorksheetsUnit 2: Periodic Table
Total questions: 23
Worksheet time: 8mins
Name
Class
Date
1.
The Periodic Table is "in order" based on what number?
a)
The Atomic Number
b)
The Number of Neutrons
c)
The number of electrons
d)
The Atomic Mass
2.
The Periodic Table is "in order" based on what number?
a)
The number of electrons.
b)
The number of Neutrons.
c)
The number of Protons.
d)
The Atomic Mass.
3.
The Periodic Table is organized in all of the following EXCEPT:
a)
Atom Color
b)
Periods
c)
Groups
d)
Atomic Mass
4.
Which of these elements has the most protons?
a)
Sodium
b)
Neon
c)
Potassium
d)
Helium
5.
Which of these elements has the most electrons?
a)
Helium
b)
Potassium
c)
Helium
d)
Sodium
6.
Which of these elements has the largest Atomic Number?
a)
Potassium
b)
Sodium
c)
Neon
d)
Helium
7.
Where are the Transition Metals found on the Periodic Table?
a)
Top
b)
Middle
c)
Bottom
8.
Where are the Lanthanides and Actinides found on the Periodic Table?
a)
Top
b)
Middle
c)
Bottom
9.
What is special about the Lanthanides and Actinides?
a)
The are all yellow
b)
They are all man made.
c)
They are all red
d)
They are all found naturally.
10.
The atomic mass on the periodic table is a(n) ______________
a)
Real number
b)
Accurate number
c)
Average
d)
Guess
11.
Where will you find the elements with the largest atomic mass?
a)
Top Left
b)
Top Right
c)
Bottom Left
d)
Bottom Right
12.
Atoms of elements that are in the same group have the same number of valence electrons.
a)
True
b)
False
13.
Which of the following element groups are considered types of nonmetals?
a)
Alkali
b)
Metalloids
c)
Halogens
d)
Alkaline Earth
14.
Each column of the Periodic table is a ________.
a)
Group
b)
Period
15.
Each row of the Periodic table is a ________.
a)
Group
b)
Period
16.
The _________ number is equal to the number of valence electrons.
a)
Group
b)
Period
17.
The _________ number is equal to the number of electron shells.
a)
Group
b)
Period
18.
If an element has 6 protons and 6 neutrons, what is the atomic mass?
a)
6
b)
12
c)
36
19.
If an element has 18 protons and 17 neutrons, how many electrons does it have?
a)
17
b)
18
c)
35
20.
Fluorine has 10 neutrons. How many protons and neutrons does it have?
a)
9
b)
10
c)
19
21.
What element is represented by this Bohr Model?
a)
Hydrogen
b)
Sodium
c)
Neon
d)
Lithium
22.
How many valence electrons does Sodium have?
a)
1
b)
3
c)
11
d)
22
23.
How many valence electrons does Aluminum have?
a)
3
b)
13
c)
26
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