Red precipitate is obtained when an ethanol solution of dimethylglyoxime is added to ammoniacal $Ni(II)$. Which of the following statements is not true?

  • A
    Red complex has a square planar geometry.
  • B
    Complex has symmetrical $H$-bonding.
  • C
    Red complex has a tetrahedral geometry.
  • D
    Dimethylglyoxime functions as a bidentate ligand.

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Similar Questions

When $Ag^{+}$ reacts with excess of sodium thiosulphate,the obtained species having charge and geometry respectively will be?

Match List-$I$ with List-$II$:
List-$I$ List-$II$
$A. K_2[Ni(CN)_4]$ $I. sp^3$
$B. [Ni(CO)_4]$ $II. sp^3d^2$
$C. [Co(NH_3)_6]Cl_3$ $III. dsp^2$
$D. Na_3[CoF_6]$ $IV. d^2sp^3$

Choose the correct answer from the options given below:

The hybridization involved in the complex $[Ni(CN)_4]^{2-}$ is (Atomic number of $Ni = 28$):

Select the option with the correct property -

Observe the following complexes: $[Mn(CN)_6]^{3-}, [Fe(CN)_6]^{3-}, [Co(C_2O_4)_3]^{3-}, [MnCl_6]^{3-}, [Fe(CN)_6]^{4-}, [CoF_6]^{3-}$. From the above,the number of inner orbital complexes with paramagnetic nature is

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