NEST2022ChemistryCoordination Compounds
The correct statement(s) about [ MnCl ₆ ]⁴⁻, [ Mn ( CN )₆ ]³⁻ and [ MnCl ₄ ]²⁻ is/are
Options
- AAll these complexes have center of symmetry.
- BAccording to the Valence Bond Theory (VBT), the hybridization of Mn in [ MnCl ₆ ]⁴⁻ and that in [ Mn ( CN )₆ ]
- CThe d-d electronic transition is possible in [ MnCl ₆ ]⁴⁻, [ Mn ( CN )₆ ]³⁻ and [ MnCl ₄ ]²⁻ .
- DThe spin-only magnetic moments of the metal ions in [ MnCl ₆ ]⁴⁻ and [ MnCl ₄ ]²⁻ are equal.
Correct answer
D. The spin-only magnetic moments of the metal ions in [ MnCl ₆ ]⁴⁻ and [ MnCl ₄ ]²⁻ are equal.
Step-by-step solution
No solution available.