(a) Write out the full name of the complex [Fe(OH2)2(NCS)4]-1. (3 pts) (b) Sketch all possible geometric isomers and label each one (e. g. cis, trans, fac, mer, etc). Ignore the internal geometries of ligands; consider them as spheres. Name the point group of each isomer (5 pts) Assuming this is approximately an octahedral field, what is the LSFE for both high and low spin configurations of this cation