1. Timberlake lecturePLUS
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

2. Orbital Diagram for A Nitrogen Atom
1s 2s p s     
Timberlake lecturePLUS

3. Orbital Diagram for A Fluorine Atom
1s 2s p s     
Timberlake lecturePLUS

4. Orbital Diagram for A Magnesium AtomMg
1s 2s p s      
Timberlake lecturePLUS

5. Timberlake lecturePLUS
Learning Check O1
Write the orbital diagram for the electrons in an oxygen atom.
Timberlake lecturePLUS

6. Timberlake lecturePLUS
Solution O1
Write the orbital diagram for the electrons in an oxygen atom.
1s 2s p s     
Timberlake lecturePLUS

7. Timberlake lecturePLUS
Learning Check O2
Write the orbital diagram for the electrons in an iron atom.
Timberlake lecturePLUS

8. Timberlake lecturePLUS
Solution O2
Write the orbital diagram for the electrons in an iron atom.
1s 2s p s p 3d              
Timberlake lecturePLUS