Physics · Theme E: Nuclear and quantum physics

E.1 — Structure of the atom

Physics · SL / HL · syllabus-mapped notes

The nuclear atom and spectra
The Rutherford experiment, nuclear notation, atomic energy levels and emission/absorption spectra.
Nuclear radius and scattering
The nuclear-radius relation and density, and deviations from Rutherford scattering.
The Bohr model
Discrete hydrogen energy levels from the quantization of angular momentum.

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