Orbital Diagrams - Karen Timberlake
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Transcript Orbital Diagrams - Karen Timberlake
Orbital Diagrams
• Use individual orbitals
• Give subshell arrangement
• Each orbital takes one electron before
any other orbital in the same subshell
can receive a second electron
Timberlake lecturePLUS
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Orbital Diagram for A Nitrogen
Atom
N
1s
2s
2p
Timberlake lecturePLUS
3s
2
Orbital Diagram for A Fluorine
Atom
F
1s
2s
2p
Timberlake lecturePLUS
3s
3
Orbital Diagram for A
Magnesium Atom
Mg
1s
2s
2p
3s
Timberlake lecturePLUS
4
Learning Check O1
Write the orbital diagram for the
electrons in an oxygen atom.
Timberlake lecturePLUS
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Solution O1
Write the orbital diagram for the
electrons in an oxygen atom.
1s
2s
2p
Timberlake lecturePLUS
3s
6
Learning Check O2
Write the orbital diagram for the
electrons in an iron atom.
Timberlake lecturePLUS
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Solution O2
Write the orbital diagram for the electrons
in an iron atom.
1s
2s
2p
3d
3s
3p
Timberlake lecturePLUS
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