JEE Mains · Chemistry · STD 12 - 5. Co-ordination chemistry
Complexes \(\left(\mathrm{ML}_{5}\right)\) of metals \(\mathrm{Ni}\) and \(Fe\) have ideal square pyramidal and trigonal bipyramidal grometries, respectively. The sum of the \(90^{\circ}, 120^{\circ}\) and \(180^{\circ}\;\; \mathrm{L}-\mathrm{M}- \mathrm{L}\) angles in the two complexes is
- A \(24\)
- B \(20\)
- C \(26\)
- D \(28\)
Answer & Solution
Correct Answer
(B) \(20\)
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