The increasing order of $O-N-O$ bond angle in the species $NO_2$, $NO_2^+$ and $NO_2^-$ is

  • A
    $NO_2^+ < NO_2 < NO_2^-$
  • B
    $NO_2 < NO_2^- < NO_2^+$
  • C
    $NO_2^+ < NO_2^- < NO_2$
  • D
    None of these

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Similar Questions

The shape of a molecule of $NH_3$,in which the central atom contains a lone pair of electrons,is

Match List-$I$ with List-$II$:
List-$I$ (Molecule) List-$II$ (Shape)
$A$. $BrF_5$ $I$. $T$-shape
$B$. $H_2O$ $II$. See-saw
$C$. $ClF_3$ $III$. Bent
$D$. $SF_4$ $IV$. Square pyramidal

In which of the following molecules/ions are all the bond angles not equal?

Consider the following information $(X = F$ or $Cl)$:
Molecule $P-X$ (axial) bond length / $P-X$ (equatorial) bond length
$PF_5$ $a / b$
$PF_4CH_3$ $c / d$
$PF_3(CH_3)_2$ $e / f$
$PCl_5$ $g / h$

According to the given information,choose the incorrect order of bond lengths.

The geometry of the ammonia molecule can be best described as:

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