List I | List II | ||
(P) | \[{{[Mn({{H}_{2}}{{O}_{6}})]}^{2+}}\] | 1. | \[-\]0.6 \[{{\Delta }_{0}}\] |
(Q) | \[{{[Cr({{H}_{2}}{{O}_{6}})]}^{2+}}\] | 2. | \[-\]0.4 \[{{\Delta }_{0}}\] |
(R) | \[{{[Fe({{H}_{2}}{{O}_{6}})]}^{2+}}\] | 3. | 0 |
(S) | \[{{[Cr({{H}_{2}}{{O}_{6}})]}^{3+}}\] | 4. | \[-\]1.2 \[{{\Delta }_{0}}\] |
A) P\[\to \]3, Q\[\to \]1, R\[\to \]2, S\[\to \]4
B) P\[\to \]1, Q\[\to \]2, R\[\to \]3, S\[\to \]4
C) P\[\to \]4, Q\[\to \]3, R\[\to \]2, S\[\to \]1
D) None of these
Correct Answer: A
Solution :
[a]\[CFSE=(-0.4x+0.6y)\]\[{{\Delta }_{0}}+2P\] | |||
\[P\,\,M{{n}^{2+}}\] | \[{{d}^{5}}\] | \[t_{2g}^{3}e_{g}^{2}\] | 0 |
\[Q\,\,C{{r}^{2+}}\] | \[{{d}^{4}}\] | \[t_{2g}^{3}e_{g}^{1}\] | \[-0.6{{\Delta }_{0}}\] |
\[R\,\,F{{e}^{2+}}\] | \[{{d}^{6}}\] | \[t_{2g}^{4}e_{g}^{2}\] | \[-0.4{{\Delta }_{0}}\] |
\[S\,\,C{{r}^{3+}}\] | \[{{d}^{3}}\] | \[t_{2g}^{3}e_{g}^{0}\] | \[-0.2{{\Delta }_{0}}\] |
You need to login to perform this action.
You will be redirected in
3 sec