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WorksheetsPeriodic Table Quiz
Total questions: 15
Worksheet time: 4hrs 45mins
Name
Class
Date
1.
In the modern periodic table elements are arranged by:
a)
atomic mass
b)
atomic number
c)
valence electrons
d)
number of isotopes
2.
Which element is not a metal?
a)
H
b)
Re
c)
Al
d)
Ba
3.
The atoms along the staircase are called
a)
metals
b)
nonmetals
c)
metalloids
d)
noble gases
4.
Which is a halogen?
a)
Helium
b)
Chlorine
c)
Oxygen
d)
Sulfur
5.
Pure forms of these elements are stored in oil so they won't react with oxygen and water in the air.
a)
Alkali Metals
b)
Alkaline-earth metals
c)
Halogens
d)
Noble Gases
6.
How many valance electrons does Iodine have?
a)
6
b)
16
c)
7
d)
17
7.
The shaded portion of the periodic table in the picture represents....
a)
nonmetals
b)
metals
c)
metalloids
d)
gases
8.
Elements in Group 13 are grouped together by having
a)
thirteen valence electrons
b)
three valence electrons
c)
solids and gases
d)
similar atomic masses
9.
What is the name of the element with the symbol Co
a)
Copper
b)
Carbon
c)
Cobalt
d)
Chlorine
10.
Which of the following is a member of the nonreactive group of gases with an octet (8) of valence electrons?
a)
Hydrogen
b)
Oxygen
c)
Krypton
d)
Nitrogen
11.
Where are the alkaline earth metals in the periodic table?
a)
Group 2
b)
Group 1
c)
Group 17
d)
Group 18
12.
Elements in a ..................have similar chemical properties.
a)
period
b)
group
c)
compound
13.
How many valence electrons does an atom of the element at period 6 and group 17 have?
a)
4
b)
5
c)
6
d)
7
14.
Which elements have 5 shells of electrons?
a)
A & F
b)
A, E, & C
c)
E & D
d)
F & B
15.
In which period does this atom belong?
a)
3
b)
2
c)
1
d)
4
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