Chemistry - Coordination Chemistry Question with Solution | TestHub

ChemistryCoordination ChemistryVBT,CFT(complex compound)Medium2 minQB
ChemistryMediumsingle choice
Passage / Comprehension

[Ti(L)₆]³⁺ absorbs 514 nm for a d-d transition (L = monodentate ligand). The 514 nm wavelength corresponds to an almost green coloration in the visible range.

() and ().

In given complex 514 nm is corresponds to energy required for :-

Options:

Answer:
C
Solution:

The 514 nm light corresponds to the energy for the electronic transition of d-electrons. In an octahedral complex, d-orbitals split into lower energy and higher energy orbitals. The absorption of light promotes an electron from the to the orbital within the same d-shell (e.g., 3d to 3d).

 

The correct option is C.

Stream:JEESubject:ChemistryTopic:Coordination ChemistrySubtopic:VBT,CFT(complex compound)
2mℹ️ Source: QB

Doubts & Discussion

Loading discussions...