Which of the following statements is not appl | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(C) Valence Bond Theory $(VBT)$ is fundamentally qualitative in nature.It successfully explains the geometry and magnetic properties (diamagnetic or p

Vedclass · Accepted Answer

It explains the colour exhibited by coordination compounds.

Vedclass · Answer

(C) Valence Bond Theory $(VBT)$ is fundamentally qualitative in nature.It successfully explains the geometry and magnetic properties (diamagnetic or paramagnetic) based on hybridization,but it fails to provide a quantitative interpretation of magnetic data,such as calculating the exact magnetic moment.It also does not distinguish between strong and weak ligands (a concept addressed by Crystal Field Theory).Crucially,$VBT$ fails to explain the electronic spectra or the colours exhibited by coordination compounds.Therefore,the statement that it explains the colour of coordination compounds is incorrect and not applicable to the theory.

Which of the following statements is not applicable to Valence Bond Theory?

Similar Questions

The wavelength of light absorbed for the following complexes are in the order:
$I: [Co(NH_3)_6]^{3+}; II: [Co(H_2O)_6]^{3+}; III: [Co(CN)_6]^{3-}; IV: [Co(NH_3)_5(H_2O)]^{3+}; V: [CoF_6]^{3-}$

Explain crystal field splitting in octahedral complexes.

Arrange the following complex ions in increasing order of crystal field splitting energy $(\Delta_{0}):$ $[Cr(Cl)_{6}]^{3-}, [Cr(CN)_{6}]^{3-}, [Cr(NH_{3})_{6}]^{3+}$

The crystal field stabilisation energy $(CFSE)$ and the spin-only magnetic moment in Bohr Magneton $(BM)$ for the complex $K_3[Fe(CN)_6]$ are,respectively

$CN^{-}$ ligand containing complexes are generally ...... .

Vedclass Test Series

Exam Paper Generator

Online Exam Module