What is the shape and magnetic nature of the permanganate ion $(MnO_4^-)$?

  • A
    Pyramidal,diamagnetic
  • B
    Tetrahedral,diamagnetic
  • C
    Tetrahedral,paramagnetic
  • D
    Planar,paramagnetic

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Similar Questions

The hybridization and magnetic behaviour of the cobalt ion in the $[Co(NH_3)_6]^{3+}$ complex,respectively,are:

Which of the following complexes exhibits outer orbital hybridization?

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Which from the following statements about $[Co(NH_3)_6]^{3+}$ complex is $NOT$ correct?

Match List $-I$ with List $-II$:
List $-I$ List $-II$
$A$. $[PtCl_4]^{2-}$ $I$. $sp^3d$
$B$. $BrF_5$ $II$. $d^2sp^3$
$C$. $PCl_5$ $III$. $dsp^2$
$D$. $[Co(NH_3)_6]^{3+}$ $IV$. $sp^3d^2$

According to valence bond theory,the metal atom or ion can make use of which of the following orbitals to yield hybrid orbitals that can form bonds with ligands?

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