In this video lesson, we explored the fascinating world of molecular and solid-state geometry.

Learning Objectives:
By the end of this video lesson, the learners should be able to:
1. differentiate between polar and non-polar molecules,
2. state and explain the three factors that determine the polarity of a molecule,
3. differentiate between lone pairs of electron and bonding pair of electrons,
4. understand VSEPR theory and its application
5. apply VSEPR theory to predict molecular shapes
6. describe the relationship between geometry and physical properties
7. identify solid-state structures and
8. list and explain the crystal lattice structures we have