According to VSEPR theory, what is the exact hybridization and molecular shape of the interhalogen c — p Block Elements Chemistry Question

💡 Solution & Explanation

Iodine in $IF_7$ has 7 valence electrons and forms 7 single bonds with Fluorine, leaving zero lone pairs. The 7 electron domains correspond to $sp^3d^3$ hybridization, which perfectly adopts a pentagonal bipyramidal molecular geometry.