Electron Configuration course, in this course we delve into the fundamental concept of electron configuration, which describes the distribution of electrons among the energy levels and orbitals within an atom. Exploring principles of quantum mechanics and the periodic table, we analyze how electron configurations influence an atom's chemical properties, including its reactivity and bonding behavior. Through hands-on exercises and theoretical discussions, we aim to develop a deep understanding of electron configuration notation, orbital diagrams, and the relationship between electron arrangement and atomic structure. This course equips students with essential knowledge for comprehending the behavior of atoms and molecules in various chemical contexts.