Projection operator method: sigma molecular orbitals of ammonia (NH₃)

01:52 Reducible representation for group orbitals 03:03 Reduction of reducible representation 08:41 Effect of each symmetry operation on representative orbital 10:26 A1 irreducible representation 11:45 The E irreducible representation 13:06 Accounting for orbital degeneracy 17:16 Visualizing the group orbitals 20:56 Sorting molecular orbitals by energy Derivation of the sigma molecular orbitals of NH₃ (ammonia), using the projection operator method. Don't forget to like, comment, share, and subscribe!