The electron configuration of Uranium is commonly represented as [Rn] 5f^3 6d^1 7s^2, which differs from the initial assumption of [Rn] 7s^2 5f^4. This discrepancy arises due to the energy levels and stability of the 5f and 6d orbitals, where the 5f orbital is filled before the 6d orbital in the ground state configuration. Understanding these configurations is crucial for grasping the behavior of actinides in chemistry.
PREREQUISITESChemistry students, educators, and researchers interested in atomic theory and the properties of heavy elements like Uranium.