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Determine the value of `((x+y^(2)))/(2)` for `Cr^(3+)` ion Where x = number of unpaired electron in `Cr^(3+)` y = Manetic moment of `Cr^(3+)` |
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Answer» Correct Answer - 9 Electronic configuration of `Cr^(3+)` `implies[Ar]3d^(3)4s^(@)` x = 3 unpaired electron `y = sqrt(3(3+2))=sqrt(15)` `(x+y^(2))/(2)" implies "(3+(sqrt(15))^(2))/(2)=9` |
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