[" (b) Explain as to how the two complexes of nkel,[Ni(CN) "]^(2-)" and Ni(CO) "_(4)" ,have different "],[" structure but do not differ in their magnetic behavior."]

(a) What is a ligand ? Give an example of a bidentate ligand. (b) Explain as to how the two complexes of nickel, [Ni(CN)_(4)]^(2-) and Ni(CO)_(4) have different structures but do not differ in their magnetic behaviour. (Ni = 28)

Explain as to how the two complexes of nickel, [Ni(CN)_4]^(2-) and [Ni(CO)_4] have different structure but they donot differ in their magnetic behaviour.

Explain how two complexes of nickel, [Ni(CN)_4]^(2-) and Ni(CO)_4 have different structures but do not differ in magnetic behaviour.

[Ni(CN)_(4)]^(2-) and [Ni(CO)_(4)] have

Explain how the complexes of Nickel. [Ni(CN)_4]^(2-) and [Ni (CO)_4 ] have different structure, but do not differ In their magnetic behaviour. (Ni, Atomic No : 28).

The complex ion [Ni(CN)_4]^(2-) is :