The magnitude of crystal field stabilization energy in octahedral field depend on:
(a) the nature of the ligand
(b) the charge on the metal ion
(c) whether the element is in the first, second or third row of transition elements.
only (a) and (b) are correct
(a),(b) and (c) are correct
only (b) and (c) are correct
only (c) is correct
Factor affecting the CFT energy in octahedral field depend on the nature of the ligand, the charge on the metal ion, whether the element is in the first, second or third row of transition elements.
Therefore, option (2) is correct.