The electronic spectrum of [CrF6 ]3- shows three bands at 14,900 cm-1, 22400 cm-1 and 34,800 cm-1. The value of in this case is:

ABC26IN0999 · Coordination Chemistry

Subject: Inorganic Chemistry · Chapter: Coordination Chemistry · Topic: Electron Transfer Redox · Exam: NET DEC 2011 · Marks: 2 · Difficulty: Medium

The electronic spectrum of $\left[\mathrm{CrF}_{6}\right]^{3-}$ shows three bands at $14,900 \mathrm{cm}^{-1}, 22400 \mathrm{cm}^{-1}$ and $34,800 \mathrm{cm}^{-1}$. The value of $\Delta_{\mathrm{o}}$ in this case is:

(a)$5,500 \mathrm{cm}^{-1}$

(b)$14,900 \mathrm{cm}^{-1}$

(c)$22,400 \mathrm{cm}^{-1}$

(d)$34,800 \mathrm{cm}^{-1}$

Answer

Answer (as printed): B

Explanation

No explanation was printed for this question.

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