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Question
Write the oxidation state, coordination number, nature of ligand, magnetic property and electronic configuration in octahedral crystal field for the complex \[\ce{K4[Mn(CN)6]}\].
Solution
(i) Oxidation State = +2 (Mn)2+
(ii) Coordination Number = 6
(iii) Nature of ligand = Strong field (N–)
(iv) Magnetic property = Paramagnetic
(v) Electronic configuration = `"t"_(2"g")^5`, `"e"_"g"^0`
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