Match List-$I$ with List-$II$ and select the correct answer:
List-$I$ (species) List-$II$ ($O-N-O$ angle)
$A$. $NO_2^+$ $1$. $180^{\circ}$
$B$. $NO_2$ $2$. $132^{\circ}$
$C$. $NO_2^-$ $3$. $115^{\circ}$
$D$. $NO_3^-$ $4$. $120^{\circ}$

  • A
    $A-1, B-2, C-3, D-4$
  • B
    $A-1, B-2, C-4, D-3$
  • C
    $A-2, B-1, C-3, D-4$
  • D
    $A-1, B-3, C-2, D-4$

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