HYBRIDISATION 4- Bond Angles(why water is not a linear molecule) and the concept of Dipole moments

This video lesson is designed to help students understand:
the concept of hybridisation
what controls the kind of hybrid orbitals formed
the reasons behind the formation of the different types of hybrid orbitals formed.(SP, SP2, SP3)
the factors affecting Bond Angles
why certain compounds do not have the expected bond angles although the central atom exhibit that kind of hybridisation.
the concept of dipole moments