Non-linear arrangement caused by lone pairs (e.g., H2O).
Atoms arranged in a straight line (180° bond angle).
Central atom with six substituents at the corners of an octahedron (90°).
Central atom with seven substituents.
Central atom with five substituents and two lone pairs in a plane.
Central atom with six substituents and one lone pair in a pentagonal arrangement.
Derived from trigonal bipyramidal with one lone pair in the equatorial position.
Eight substituents arranged around a central atom in a square antiprism.
Central atom with four substituents and two lone pairs in a plane (90°).
Central atom with five substituents and one lone pair.
Central atom with three substituents and two lone pairs.
Central atom with four substituents at the corners of a tetrahedron (109.5°).
Central atom with nine substituents.
Central atom with five substituents; three in a plane and two at the poles.
Three atoms at the corners of an equilateral triangle around a central atom (120°).
Central atom with three substituents and one lone pair forming a pyramid.
Geometric arrangement of atoms in a molecule as predicted by VSEPR theory.