Omveer Singh
Last Activity: 4 Years ago
K4[Ni(CN)4]→Ni(0),4s23d8, strong field ligand, 0 unpaired electrons, dsp2 & square planer, diamagnetic
K2[Ni(CN)4]→Ni(II), 4s03d8, strong field ligand, 0 unpaired electrons, dsp2 & square planer, diamagnetic
K4[Ni(Cl)4]→Ni(0), 4s23d8, weak field ligand, 2 unpaired electrons, sp3 & tetrahedral, paramagnetic.
The statement given in option C is incorrect.
Ans- Option C