Physics- Atomic and Molecular Physics–

Quantum Mechanics- Copenhagen Interpretation, Many-Worlds Interpretation, De Broglie-Bohm Theory (Pilot Wave Theory), Transactional Interpretation, Relational Interpretation, Consistent Histories Interpretation, Objective Collapse Theories, Quantum Bayesianism (QBism).

Atomic Structure- Bohr Model, Quantum Mechanical Model, Electron Configuration, Isotopes, Ionization States, Nuclear Structure, Atomic Spectra.

Molecular Structure- Linear Structure, Planar Structure, Tetrahedral Structure, Trigonal Planar Structure, Trigonal Pyramidal Structure, Octahedral Structure, Bent or V-shaped Structure, Linear Bent Structure, Cyclic Structure.

Spectroscopy- Atomic Absorption Spectroscopy (AAS), Atomic Emission Spectroscopy (AES), UV-Visible Spectroscopy (UV-Vis), Infrared Spectroscopy (IR), Raman Spectroscopy, Nuclear Magnetic Resonance (NMR) Spectroscopy, Mass Spectrometry (MS), X-ray Spectroscopy, Electron Energy Loss Spectroscopy (EELS), Mössbauer Spectroscopy, Fluorescence Spectroscopy.

Interaction of Radiation with Matter- Ionization, Scattering, Absorption, Photoelectric Effect, Pair Production, Bremsstrahlung, Cherenkov Radiation.

Atomic and Molecular Collisions- Elastic Collisions, Inelastic Collisions, Ionizing Collisions, Chemical Reactions, Van der Waals Collisions, Dissociative Collisions, Rotational and Vibrational Energy Transfer, Charge Transfer Collisions.

Experimental Techniques- Microscopy Techniques, Spectroscopy Techniques, Chromatography Techniques, Electrophoresis Techniques, X-ray Techniques, Surface Analysis Techniques, Thermal Analysis Techniques, Biological Techniques.