When is the geometry of a molecule not the same as its molecular shape?

Question

Quizplus · Accepted Answer

The geometry of a molecule refers to the arrangement of its atoms in three-dimensional space, while its molecular shape refers to the spatial arrangement of its atoms and lone pairs of electrons. When one or more of the substituents is a lone pair of electrons, the geometry of the molecule is determined by the positions of all substituents, including the lone pairs, while the molecular shape only takes into account the positions of the atoms. Therefore, the geometry and molecular shape can be different in this case.

When Is the Geometry of a Molecule Not the Same