Match the following
Column−IColumn−II(pair of complexes)(Property which is different in given pair(I) [Ni(CO)4] and K2[Ni(CN)4](p) Magnetic moment(II) [Cu(NH3)4]SO4 and K3[Cu(CN)4](q) O.N of central atom(III) K2[NiCl4] and K4[Ni(CN)4](r) Geometry(IV) K2[NiCl4] and K2[PtCI4](s) EAN of central atom(t) Hybridisation