Question Bank › Inorganic Chemistry › Coordination Chemistry › ABC26IN0388ABC26IN0388 · Coordination Chemistry Subject: Inorganic Chemistry · Chapter: Coordination Chemistry · Topic: Coordination – General · Exam: GATE 2005-2021 · Marks: 2 · Difficulty: Medium
The $\mathrm{VO}_{4}^{3-}$, $\mathrm{CrO}_{4}^{2-}$ and $\mathrm{MnO}_{4}^{-}$ ion exhibit intense ligand to metal charge transfer transition. The wavelengths of this transition follow the order
(a) $\mathrm{CrO}_{4}^{2-}<\mathrm{VO}_{4}^{3-}<\mathrm{MnO}_{4}^{-}$
(b) $\mathrm{MnO}_{4}^{-}<\mathrm{VO}_{4}^{3-}<\mathrm{CrO}_{4}^{2-}$
(c) $\mathrm{VO}_{4}^{3-}<\mathrm{CrO}_{4}^{2-}<\mathrm{MnO}_{4}^{-}$
(d) $\mathrm{CrO}_{4}^{2-}<\mathrm{MnO}_{4}^{2-}<\mathrm{VO}_{4}^{3-}$
Answer Explanation No explanation was printed for this question.
← Previous in chapter · Chapter list · Next in chapter → Open in whiteboard · Browse this chapter in the app