s-1: `[MnCl_(6)]^(3),[FeF_(6)]^(3-)` and `[CoF_(6)]^(-3)` are paramagnetic having four, five and four unpaired electrons respectively.
S-2: Valence bond theory gives a quantitative interpreation of the thermodynamic stabilities of coordination compounds.
S-3: The crystal field splitting `Delta_(o)` depends upon the field produced by the ligand and charge onn the metal ion.

Options

A. T T T
B. TFT
C. F T F
D. T F F

Answer

B

Explanation

`S_2`:V.B.T does not give any interpretation about the relative thermodynamic stabilities of various complexes.
This is one of the limitation of V.B.T
`S_3`:is a correct statement