Electronic configuration of a transition element X in (+3) oxidation s – InterviewSolution

1.	Electronic configuration of a transition element X in (+3) oxidation state is [Ar]3d^(5). What is its atomic number?
Answer» 25 26 27 24 Solution :`X^(+3): [Ar] 3d^(5)` `:. X = [Ar] 3d^(6) 4S^(2) rArr Z= 26`

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