WorksheetsBohr Models & Dot Diagrams
Total questions: 12
Worksheet time: 12mins
Name
Class
Date
1.
What is the name of this element?
a)
Lithium
b)
Boron
c)
Carbon
d)
Neon
2.
How many valence electrons?
a)
2
b)
3
c)
5
d)
10
3.
What is this element? Use a periodic table!
a)
Beryllium (atomic #4)
b)
Boron (atomic #5)
c)
Carbon (atomic #6)
d)
Nitrogen (atomic #7)
4.
Which element would be in group 16?
a)
V
b)
W
c)
X
d)
Y
e)
Z
5.
Which element would be in group 2?
a)
V
b)
W
c)
X
d)
Y
e)
Z
6.
This could be the dot diagram of
a)
Mg
b)
Cl
c)
C
d)
O
7.
This is a correct dot diagram for nitrogen (N)
a)
true
b)
false
8.
How many dots would a Lewis Dot structure of Helium have?
a)
1
b)
2
c)
8
d)
0
9.
How many electrons should Lithium have around its Lewis dot model?
a)
1
b)
2
c)
3
d)
4
10.
How many electrons should Chlorine have around its Lewis dot model?
a)
5
b)
6
c)
7
d)
8
11.
What is the mass number of this atom?
a)
1
b)
3
c)
4
d)
7
12.
What is the atomic number of this atom?
a)
2
b)
4
c)
6
d)
none of the above
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