Chapter 2, Problem 17P

Use the VSEPR model to predict the structures of (a) ${\text{H}}_{\text{2}}\text{Se}$, (b) ${\left[{\text{BH}}_{\text{4}}\right]}^{\text{-}}$, (c) ${\text{NF}}_3$, (d) ${\text{SbF}}_5$, (e) ${\left[{\text{H}}_{\text{3}}\text{O}\right]}^{\text{+}}$, (f) ${\text{IF}}_7$, (g) ${\left[{\text{I}}_3\right]}^{-}$, (h) ${\left[{\text{I}}_3\right]}^{+}$, (i) ${\text{SO}}_3$.