Exploration of quantum mechanics, with particular emphasis on wave-like particle behavior, the Schrödinger Equation, particle-in-a-box, Eigenstates and Eigenvalues, tunneling, harmonic oscillator, the classical H atom, Hermitian operators, Dirac notation, angular momentum and spin, many-particle systems, time independent perturbation theory, a quantum mechanical approach to atomic structure, bonding, and reactivity, He atom, and the photoelectric effect.