Final answer:
The study that only involves p orbitals is called Molecular Orbital Theory. It describes the behavior of electrons in a molecule based on combinations of atomic wave functions.
Step-by-step explanation:
The study that only involves p orbitals is called Molecular Orbital Theory. Molecular orbital theory describes the behavior of electrons in a molecule in terms of combinations of the atomic wave functions.
In this theory, bonding molecular orbitals are formed by in-phase combinations of atomic wave functions, while antibonding molecular orbitals result from out-of-phase combinations. Molecular orbitals formed from p orbitals can be oriented in an end-to-end fashion or in a side-by-side fashion, with electron density on opposite sides of the internuclear axis.