Chemistry, asked by jashcool85pbnnlm, 1 year ago

electronic configuration of Co3+

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Answered by DayemAnsari16

The electronic configuration of cobalt is [Ar] 4s2 3d7 and if it loses 3 electrons its state becomes Co+3. 4s orbital gives 2 out of 3 lost electrons and the remaining one electron leaves the 3d orbital and its configuration becomes [Ar] 4s0 3d6.

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