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WorksheetsBohr Model quiz make up
Total questions: 13
Worksheet time: 10mins
Name
Class
Date
1.
What element is represented in this Bohr Model?
a)
Carbon
b)
Hydrogen
c)
Aluminum
d)
Lithium
2.
What is the name of this element?
a)
Lithium
b)
Boron
c)
Carbon
d)
Neon
3.
What is the name of this element?
a)
Beryllium
b)
Boron
c)
Barium
d)
Bromine
4.
What is the atomic number of this atom?
a)
2
b)
4
c)
6
d)
none of the above
5.
What is the mass number of this atom?
a)
1
b)
3
c)
4
d)
7
6.
How many valence electrons?
a)
2
b)
3
c)
5
d)
10
7.
What's a valence electron?
a)
electrons in the second energy level
b)
electrons in the outermost energy level
c)
the atomic number
d)
electrons in the first level
8.
How many electrons does potassium K contain? (click to see image)
a)
19
b)
39
c)
20
d)
40
9.
Which element?
a)
Boron
b)
Carbon
c)
Nitrogen
d)
Lithium
10.
What element is this?
a)
Helium
b)
Hydrogen
c)
Argon
d)
Silver
11.
How many electrons does Si contain? (click to see image)
a)
14
b)
28
c)
2
d)
None of these
12.
What is the charge of a neutron?
a)
Positive
b)
Negative
c)
Neutral/no charge
13.
What is the center of the atom called?
a)
Orbital
b)
Nucleus
c)
Proton
d)
Electron shell
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