The two complexes of nickel, [Ni(CN)4]2- and [Ni(CO)4], have different

1.	The two complexes of nickel, [Ni(CN)4]2- and [Ni(CO)4], have different structures but possess same magnetic behaviour. Explain.
Answer» [Ni(CN)₄]^2- dsp² hybridisation, Ni in +2 state all electrons are paired, so diamagnetic. [Ni(CO)₄] sp³ hybridisation, Ni in 0 state all electrons are paired so diamagnetic

The two complexes of nickel, [Ni(CN)4]2- and [Ni(CO)4], have different structures but possess same magnetic behaviour. Explain.

Answer»

[Ni(CN)₄]^2-

dsp² hybridisation, Ni in +2 state

all electrons are paired, so diamagnetic.

[Ni(CO)₄]

sp³ hybridisation, Ni in 0 state

all electrons are paired so diamagnetic

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The two complexes of nickel, [Ni(CN)4]2- and [Ni(CO)4], have different structures but possess same magnetic behaviour. Explain.

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