Onthe basis of valencebondtheory explain the structure andmagnetic nature of `[Ni(CN)_4]^(2-)` complex ion.

Onthe basis of valence bond theory explain the structure and magnetic nature of [Fe(CN)_6]^(3_) complex ion.

On the basis of valence bond theory explain the structure and magnetic nature of [Fe(H_2O)_6]^(3+) complex ion.

On the basis of valence bond theory explain the shape and magnetic character of K_4[Fe(CN)_6] or Fe(CN)_6]^(4-) ion.

On the basis of valence bond theory explain the shape and magnetic character of K_4[Fe(CN)_6] or [FeCN_6]^(4-) ion.

On the basis of valence bond theory, explain the shape and magnetic behaviour of the following coordination compound : [Ni(CO)_4]

Discuss structure of [Co(NH_3)_6]^(3+) complex ion.

Based on VBT, explain geometry and magnetic behavior of [Fe(CN)_6]^(-4) ion.

With the help of valence bond theory, explain the bonding and shape of complex ion [Zn(NH_3)_4]^(2+)

Using valence bond theory of complexes, explain the geometry and diamagnetic nature of the ion [Cr(NH_3)_6]^(3+) . Given the atomic number of Cr=24 .