The reaction `[Fe(CN)_(6)]^(3-) rarr [FeF_(6)]^(3-)` takes place with

The reaction [Fe(CNS)_6]^(3-)rarr[FeF_6]^(3-) takes place with:

The reaction [ Fe(CNS)_6 ]^3 - rarr [FeF_6]^3- takes place with

Explain the nature of bonding in [Fe(CN)_(6)]^(3-) and [FeF_(6)]^(3-) on the basic of valence bond theory.

The correct statement about the magnetic properties of [Fe(CN)_(6)]^(3-) and [FeF_(6)]^(3-) is : (Z=26)

The expected spin only magnetic mometum for [Fe(CN)_(6)]^(4-) and [FeF_(6)]^(3+) are