This PowerPoint-based lesson is meant for use with a Smartboard or some other active projection technology as it contains space for answers to be recorded.
The lesson focuses on the establishing a routine for students to follow when asked to provide Lewis structures and VSEPR notations for polyatomic ions.
Step-by-step calculations of values required for VSEPR notation are provided within several practice problems for students to follow. An answer key has been provided showing how the answers