All of the Followings Statements Are True EXCEPT

Multiple Choice

All of the followings statements are true EXCEPT

A) transition metal complexes are often colored,due to 3d to 1s electronic transitions.
B) in low-spin complexes,electrons are concentrated in the lower-energy orbitals.
C) low-spin complexes contain the minimum number of unpaired electrons.
D) the crystal field splitting energy is small in high-spin complexes.
E) the crystal field splitting energy of a metal complex can sometimes be determined from the absorption spectrum.