Compare the spectral and magnetic properties of tha Complex element of second and third transition series

Compare the spectral and magnetic properties of tha Complex element of

1.	Compare the spectral and magnetic properties of tha Complex element of second and third transition series
Answer» Electronic CONFIGURATION In the first transition series, 3d orbitals are PROGRESSIVELY filled WHEREAS, in second and third transition series, 4d and 5D orbitals are filled.