Among Sc, Mn, Co and Cu, identify the element with highest enthalpy of atomisation. The spin only magnetic moment value of that element in its +2 oxidation state is ____________ BM in nearest integer)

Question

Among Sc, Mn, Co and Cu, identify the element with highest enthalpy of atomisation. The spin only magnetic moment value of that element in its +2 oxidation state is ____________ BM in nearest integer).

Prashant Kotian · Accepted Answer

Correct answer: .. Among. Sc, Mn, Co and Cu highest enthalpy of atomisation is Co Co2+ = 3d7 So unpaired electron = 3   BM.

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