What molecular geometry is characteristic of a molecule with five domains where one domain is a lone pair ($ ext{AX}_4 ext{E}$)?

Answer

Seesaw

When the Trigonal Bipyramidal electron geometry accommodates one lone pair, the resulting molecular shape, determined by the remaining four atoms, is referred to as Seesaw.

What molecular geometry is characteristic of a molecule with five domains where one domain is a lone pair ($	ext{AX}_4	ext{E}$)?
electronAtomGeometrymoleculebond