Which of the following pairs is not correctly matched?

Options

A. (a) Effective atomic number of `Pt` in `[PtCl_6]^(2-)=84`
B. (b) Absorption peak for `[Cr^(III)(NH_3)_6]^(+3)=21680 cm^(-1)`
C. (c) Crystal field stabilization energy of `d^2` in weak ligand field `=(-)0.8 Delta_o`
D. (d) Example of weak ligand field for `d^5` configuration `=[Mn^(II)F_6]^(-4)`

Answer

A

Explanation

EAN of Pt in `[PtCl_6]^(2-)=80`