Wave-Particle Duality
- Quantum Mechanical Theory
- Louis de Broglie Matter Waves (1923)
- Electrons as matter waves
Wave Mechanical Model of the Atom
- Why are only certain quantized values allowed?
- Schrodinger’s Equation (1925)
- What can solutions to the equation tell us?
Heisenberg Uncertainty Principle
- What did Heisenberg propose?
- What did Heisenberg’s proposal lead to?
- Why is it impossible to measure quantum-scale systems?
Quantum Numbers
- What are quantum numbers?
- Principal Quantum Number $(n)$
- Azimuthal Quantum Number $(l)$
- Magnetic Quantum Number $(m_l)$
- Magnetic Spin Quantum Number $(m_s)$
Quantum Numbers, Atomic Orbitals, and Electron Configurations
Quantum Numbers