ABC26IN0099 · Coordination Chemistry

Subject: Inorganic Chemistry · Chapter: Coordination Chemistry · Topic: Coordination Chemistry – General · Exam: CSIR-NET 2013 · Marks: 2 · Difficulty: Easy

The $\Delta_{\mathrm{t}}$ of the following complexes
\[ \begin{array}{l} \text{(A) } \left[\mathrm{Co}\left(\mathrm{Cl}_{4}\right)\right]^{2-} \\ \text{(B) } \left[\mathrm{Co}\left(\mathrm{Br}_{4}\right)\right]^{2-} \\ \text{(C) } \left[\mathrm{Co}\left(\mathrm{NCS}_{4}\right)\right]^{2-} \end{array} \]
follows the order
(a)$\mathrm{C}>\mathrm{A}>\mathrm{B}$
(b)$\mathrm{A}>\mathrm{B}>\mathrm{C}$
(c)$\mathrm{B}>\mathrm{A}>\mathrm{C}$
(d)$\mathrm{C}>\mathrm{B}>\mathrm{A}$
Answer
Answer (as printed): A
Explanation
No explanation was printed for this question.

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