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s-1: [MnCl(6)]^(3),[FeF(6)]^(3-) and [Co...

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.

A

TTT

B

TFT

C

FTF

D

TFF

Text Solution

Verified by Experts

The correct Answer is:
B
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