The shape of $IF_7$ molecule is

Which of the following molecules has the maximum number of lone pairs?

Which of the following molecules has a planar structure?

Provide the structure of the $SO_{2}$ molecule and calculate the formal charge on each atom.

In order that the diagram below correctly depicts the structure of $ICl_2^-$,at what positions should the $Cl$ atoms be drawn? The central atom is $I$.

Which of the following compounds is octahedral?