The correct order of bond angles in the following compounds/species is:

The incorrect order of bond angle is:

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

The molecule $ML_x$ is planar with $7$ pairs of electrons around $M$ in the valence shell. The value of $x$ is

Which of the following statements are true or false?
$(A)$ All the bond angles $\angle Cl-P-Cl$ are $90^{\circ}$ in $PCl_5$.
$(B)$ The bond length of $P-Cl$ in the axial position is more than the equatorial position in $PCl_5$.
$(C)$ $PCl_5$ is a nonreactive molecule.
$(D)$ In $PCl_5$,the hybridization is $sp^3d$ and it has a pyramidal structure.

Match the species given in Column-$I$ with the shape given in Column-$II$ and mark the correct option:-

Column-$I$	Column-$II$ (Shape)
$A$. $SF_4$	$1$. Tetrahedral
$B$. $BrF_3$	$2$. Pyramidal
$C$. $BrO_3^-$	$3$. See-Saw shaped
$D$. $NH_4^+$	$4$. Bent $T$-shaped