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Draw and discuss the structure of [Ni(CN)4]2 ion |
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Answer» Answer: Ni(CN)4]2- is a square planar GEOMETRY FORMED by dsp2 hybridisation and not tetrahedral by sp3. [Ni(CN)4]2- is diamagnetic, so Ni2+ ion has 3d8 outer configuration with two unpaired electrons. ... By this, there is no unpaired electron and the complex would be diamagnetic
.Ni(CN) 4
] 2− is a square planar geometry formed by dsp 2 hybridisation. [Ni(CN) 4
] 2− is diamagnetic, so Ni 2+ ionhas3d^8$$ outer configuration with two unpaired electrons. For the formation of the square planar structure by dsp 2 hybridisation, two unpaired d-electrons are paired up due to ENERGY made available by the approach of ligands, making one of the 3d Orbital |
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