Which of the following statements is $NOT$ correct regarding the complex $[Co(NH_3)_6]^{3+}$?
- AIt has an octahedral geometry.
- BIt has $d^2sp^3$ hybridization.
- CIt is diamagnetic.
- DNone of these.
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Similar Questions
Which of the following complexes is diamagnetic and square planar?
The geometry and magnetic behaviour of the complex $[Ni(CO)_4]$ are
MediumNEET 2018
View SolutionMatch List-$I$ with List-$II$:
List-$I$ (Tetrahedral Complex) List-$II$ (Electronic configuration) $A$. $TiCl_4$ $I$. $e^2, t_2^0$ $B$. $[FeO_4]^{2-}$ $II$. $e^4, t_2^3$ $C$. $[FeCl_4]^{-}$ $III$. $e^0, t_2^0$ $D$. $[CoCl_4]^{2-}$ $IV$. $e^2, t_2^3$
Choose the correct answer from the options given below:
| List-$I$ (Tetrahedral Complex) | List-$II$ (Electronic configuration) |
|---|---|
| $A$. $TiCl_4$ | $I$. $e^2, t_2^0$ |
| $B$. $[FeO_4]^{2-}$ | $II$. $e^4, t_2^3$ |
| $C$. $[FeCl_4]^{-}$ | $III$. $e^0, t_2^0$ |
| $D$. $[CoCl_4]^{2-}$ | $IV$. $e^2, t_2^3$ |
Choose the correct answer from the options given below:
Identify from the following species in which $d^2 sp^3$ hybridization is shown by the central atom:
DifficultJEE MAIN 2024
View SolutionMatch List-$I$ with List-$II$:
List-$I$ (Complex/ion) List-$II$ (Shape/geometry) $A$. $[Pt(Cl)_2(NH_3)_2]$ $I$. Octahedral $B$. $[Co(NH_3)_6]Cl_3$ $II$. Trigonal bipyramidal $C$. $[NiCl_4]^{2-}$ $III$. Square planar $D$. $[Fe(CO)_5]$ $IV$. Tetrahedral
| List-$I$ (Complex/ion) | List-$II$ (Shape/geometry) |
| $A$. $[Pt(Cl)_2(NH_3)_2]$ | $I$. Octahedral |
| $B$. $[Co(NH_3)_6]Cl_3$ | $II$. Trigonal bipyramidal |
| $C$. $[NiCl_4]^{2-}$ | $III$. Square planar |
| $D$. $[Fe(CO)_5]$ | $IV$. Tetrahedral |
MediumNEET 2026
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