Chapter 7/8: Principles of Atomic Theory, Orbitals, Quantum-Mechanical Model of the Atom, Chapter 7: Wave Nature of Light, Chapter 5: Gas Laws & Kinetic Molecular Theory...
THE ATOM AND UNANSWERED QUESTIONS AND THE WAVE NATURE OF LIGHT, THE PARTICLE NATURE OF LIGHT AND ATOMIC EMISSION SPECTRA, BOHR'S MODEL OF THE ATOM AND THE QUANTUM MECHANICAL MODEL OF THE ATOM