Compounds K₂Ba[Cu(NO₂)₆] (A) and Cs₂Ba[Cu(NO₂)₆] (B) exhibit tetragonal elongation and tetragonal… · ABC26IN0102

Subject: Inorganic Chemistry · Chapter: Coordination Chemistry · Topic: Electron Transfer Redox · Exam: CSIR NET 2013 · Marks: 2 · Difficulty: Medium

Compounds $\mathrm{K_2Ba[Cu(NO_2)_6]}$ (A) and $\mathrm{Cs_2Ba[Cu(NO_2)_6]}$ (B) exhibit tetragonal elongation and tetragonal compression, respectively. The unpaired electron in A and B are found respectively, in orbitals [CSIR-DEC 2013]
(a)$d_{z^2}$ and $d_{x^2-y^2}$,
(b)$d_{x^2-y^2}$ and $d_{z^2}$
(c)$d_{z^2}$ and $d_{z^2}$
(d)$d_{x^2-y^2}$ and $d_{x^2-y^2}$
Answer
Answer (as printed): B
Explanation
No explanation was printed for this question.

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