Atomic Orbitals
- Created by: Tasnim 'Kazehaya' Chan
- Created on: 19-12-12 20:17
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- Atomic Orbitals
- Energy Levels
- electrons
- 2n squared
- n = energy level
- 2n squared
- Nucleus
- Further - higher energies
- Closer - lowest energies
- evident due to large increase in ionisation enthalpies
- electrons
- Sub-shell
- s, p, d and f
- 1st shell - s
- 2nd shell - s and p
- 3rd shell - s, p and d
- 4th shell - s, p, d and f
- s - 2, electrons
- 1 orbital
- p - 6 electrons
- 3 orbitals
- f - 14 electrons
- d - 10 electrons
- 5 orbitals
- s, p, d and f
- Orbitals
- can contain 2 electrons
- same orbital - opposite directions
- Electronic configuration
- arrangement of electrons within an atom
- Lowest energy filled first
- If there is more than one orbital - electrons fill out separately
- Energy Levels
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