SEARCH Articles Figures Tables A Survey of the Atomic and Molecular Theory Atomic theory Atomic theory law of definite composition Atomic theory law of mass conservation Atomic theory of Democritus Atomic theory of Leucippus Atomic theory of matter Atomic theory, of Dalton Atoms theory Bader’s theory of atoms Bader’s theory of atoms in molecules Band Theory. The Linear Chain of Hydrogen Atoms Birth of the Atomic Theory Bohr s theory of the hydrogen atom Bohr theory of atomic structure Bohr theory of the atom Bohrs Theory of the Hydrogen Atom Bohr’s theory of the atom Development of Atomic Theory Excited States of the Helium Atom. Degenerate Perturbation Theory Global methods in the theory of many-electron atoms Historical Development of Atomic Theory Isospin in the theory of an atom John Dalton, the Father of Modern Atomic Theory Linear Combination of Atomic Orbitals theory Models and theories Bohr model of atom Models and theories Rutherford-Bohr model of atom Nuclear theory of the atom Perturbation theory for the energy of an atom Postulates of Dalton’s atomic theory Postulates of the Atomic Theory QED Theory of Atoms QTAIM (Quantum Theory of Atoms Quantum Theory and the Electronic Structure of Atoms Quantum Theory of the Hydrogen Atom Quantum theory of atom Quantum theory of atoms in molecules Quantum theory of atoms in molecules QTAIM) Quantum theory of atoms molecules Quantum theory of the atom Rutherford-Bohr theory of atomic structur Second-quantization in the Theory of an Atom. Quasispin and Isospin THE ATOMIC THEORY OF MATTER The Historical Development of Modern Atomic Theory The New Theory of Atoms The Theory of Many-Electron Atoms The theory of atoms in molecules Theory of Atomic Spectroscopy Theory of Interaction Between an Atom and a Metal Theory of Spectra and Atomic Constitution Theory of atomic bound states Theory of atomic scattering Theory of atomic spectra Theory of atoms in molecules Valence bond theory hybridization of atomic orbitals