Saturday, October 19, 2019

Apologia Chemistry: Module 9 Polyatomic Ions and Molecular Geometry

Module 9 unify Polyatomic ions, molecular geometry, and VSEPR theory.  I bring out the molecular models and build the molecules illustrated in Module 9.   I use this chart to explain molecular geometry.  We’ll do Experiment 9.1, Polar Covalent Versus Covalent Compounds.  I usually bend water with a charged glass rod.

No comments:

Post a Comment

National Chemistry Week is around the corner. Are you ready?

  National Chemistry Week   (NCW) coincides with  Mole Day!   NCW’s 2026 theme is construction.  My Co-op Chemistry class focuses on Mole Da...