In: Chemistry
Which statement most correctly describes crystal field theory for a d-block complex of unspecified geometry
а) The theory considers covalent interactions between a metal center and surrounding ligands.
b) The theory considers electrostatic interactions between a metal ion and the surrounding ligands which are taken to be point charges
c) The theory rationalizes the non-degeneracy of the metal d orbitals by considering the electrostatic repulsions between point charge ligands and electrons in the metal d orbitals
d) The theory rationalizes why the metal d orbitals are split into two levels.
e) None of the above