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Course: AP®︎/College Chemistry > Unit 1
Lesson 5: Atomic structure and electron configuration- The periodic table, electron shells, and orbitals
- Shells, subshells, and orbitals
- Introduction to electron configurations
- The Aufbau principle
- Valence electrons
- Electron configurations of ions
- Electron configurations of the 3d transition metals
- Atomic structure and electron configuration
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Atomic structure and electron configuration
You might need: Periodic table