Why is the ground term of a D8 metal complex F3? what are the possible orbital transitions that can happen in the UV-Vis spec according to the Tanabe-sugano diagram. There is also a possibility the ground term can be P3 what are the possible electron configurations of this ground term. If the Racah Parameter is 10 and the 2 lowest energy absorption bands from F3 are 350nm = ( 28751cm-1) and 455nm = (21978cm-1) what is the wavelength of the first absorption band from P3?