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WorksheetsPeriodic Table Organization
Total questions: 10
Worksheet time: 10mins
Name
Class
Date
1.
The vertical columns on the periodic table are called:
a)
periods
b)
elements
c)
groups
d)
matter
2.
The horizontal rows on the periodic table are called:
a)
periods
b)
elements
c)
groups
d)
matter
3.
What group does Lithium (Li) belong to?
a)
1
b)
2
c)
3
d)
4
4.
Which period does Lithium (Li) belong to?
a)
1
b)
2
c)
3
d)
4
5.
Atoms with similar properties are most likely located...
a)
in the same period.
b)
in the same group or family.
6.
Elements in a period
a)
are arranged alphabetically.
b)
have identical properties.
c)
belong to the same family.
d)
have the same number of electron energy levels.
7.
In the modern periodic table, elements are arranged by:
a)
atomic mass
b)
atomic number
c)
valence electrons
d)
number of isotopes
8.
As you move from left to right across the periodic table, the atomic number increases.
a)
True
b)
False
9.
The periodic table has __ groups.
a)
8
b)
7
c)
18
d)
2
10.
The periodic table has __ periods.
a)
18
b)
8
c)
2
d)
7
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