The shape of $O_2F_2$ is similar to that of:

Which of the following is the correct order for increasing bond angle?

What are the structures and shapes of $SF_4$ and $ClF_3$?

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

Match the column for molecular shape?

Column $I$	Column $II$
$(a) \ XeO_6^{4-}$	$(P)$ Tetrahedral
$(b) \ ClO_2$	$(Q) \ V\text{-shape}$
$(c) \ NH_4^+$	$(R)$ Trigonal Bipyramidal
$(d) \ XeO_3F_2$	$(S)$ Octahedral

Which set of the following molecules has only one lone pair of electrons on their respective central atoms?
$(i)$ $SO_2$
$(ii)$ $XeF_4$
$(iii)$ $PbCl_2$
$(iv)$ $SF_4$
$(v)$ $ClF_3$