SCH4U - Chemistry 12 (2024-25) - A

In this set of learning activities you will extend your knowledge of atomic orbitals. You will learn how to organize orbitals by their relative energy levels using Aufbau diagrams and the Aufbau principle. Next, you will learn two different ways to represent electrons and orbitals using electron configurations and orbital diagrams. The lesson continues with an investigation of the periodic table through an interactive website, followed by a summary of the trends in the periodic table that relate to electron and orbital configuration.