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Coordination Compounds question

2020 · 9 Jan · Shift 1 · Q4

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JEE Main
Chemistry
Coordination Compounds
2020 · 9 Jan · Shift 1 · Q4

Coordination Compounds question

2020 · 9 Jan · Shift 1 · Q4

JEE MainChemistryCoordination CompoundsMCQ+4 / −1

[Pd(F)(Cl)(Br)(I)]^{2–}

has n number of geometrical isomers. Then, the spin-only magnetic moment and crystal field stabilisation energy [CFSE] of

[Fe(CN)_6]^{n–6}

, respectively, are: [Note : Ignore the pairing energy]

A
1.73 BM and –2.0 $\Delta$ 0
B
5.92 BM and 0
C
2.84 BM and –1.6 $\Delta$ 0
D
0 BM and –2.4 $\Delta$ 0

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