Quantum Theory was from the Bohr Theory- the theory explains the electron is a particle that must be in orbital in the atom.
- Orbitals are areas in 3D space where the electrons are.
- Photons are produced when high energy nodes are change to lower energy nodes.
Quantum Mechanics explains the properties of atoms by treating the electron as a wave and quantizing its energy.
http://www.youtube.com/watch?v=45KGS1Ro-sc
There are 4 types of orbitals: S orbitals, P orbitals, D orbitals and F orbitals.
S Orbitals:
- S orbitals are shaped like a sphere.
- Each orbitals hold 2 electrons.
- Located on the far left side of the periodic table.
P Orbitals:
- P orbitals are shaped like footballs
- Each orbitals contain 2 electrons
- Have 3 suborbitals
- Total electrons are 6
- Located on the far right side of the periodic table
D Orbitals:
- D orbitals are shaped like doughnuts
- Each orbitals contain 2 electrons
- Have 5 suborbitals
- Total electrons are 10
- Located in the middle of the periodic table
F Orbitals:
- F orbitals are shaped like
- Each orbitals contain 2 electrons
- Have 7 suborbitals
- Total electrons are 14
- Located on the bottom of the periodic table
http://www.youtube.com/watch?v=K-jNgq16jEY
-Candace Chan
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