Which of the following pairs is not correctly matchedA. Effective atomic nmber of Pt in `[PtCl_(6)]^(2-)= 84`B. Absorption peak for `[Cr^(III)(NH_(3))_(6) ]^(+3) = 21680cm^(-1)`C. Crystal field stabilization energy of `d^(2)` in weak ligand field `= ( - ) 0.8 Delta _(0)`D. Example of weak ligand field for `d^(5)` configuration `=[ Mn^(II) F_(6)]^(-4)`

Which of the following pairs is not correctly matchedA. Effective atom

1.	Which of the following pairs is not correctly matchedA. Effective atomic nmber of Pt in `[PtCl_(6)]^(2-)= 84`B. Absorption peak for `[Cr^(III)(NH_(3))_(6) ]^(+3) = 21680cm^(-1)`C. Crystal field stabilization energy of `d^(2)` in weak ligand field `= ( - ) 0.8 Delta _(0)`D. Example of weak ligand field for `d^(5)` configuration `=[ Mn^(II) F_(6)]^(-4)`
Answer» Correct Answer - A EAN `= (78-4) +6 xx 2 = 86`

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