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WorksheetsElectronic structure and configuration
Total questions: 9
Worksheet time: 5mins
Which drawing represents the electronic structure of Neon?
A
B
C
D
Which drawing represents the electronic structure of Oxygen?
A
B
C
D
Which diagram represents the electronic structure for Sodium?
A
B
C
D
Which diagram represents the electronic structure for Aluminium?
A
B
C
D
Electronic structures of atoms of 3 elements are shown.
Which group are they all in?
1
2
3
4
An electronic structure for an atom of an element is shown. Which element is it?
Argon
Boron
Sodium
Carbon
The electronic structure for an atom of an element is shown .
What is the atomic number of the element?
1
2
3
4
This diagram shows electronic structures of atoms in a whole period of elements on the periodic table.
Which period is it?
1
2
3
4
What will be the electronic configuration of boron.
Hint: it is in period 2 and group 3.
2, 8
2, 3
3, 2
3, 3
