VSEPR theory is used to predict the arrangement of electron pairs around central atoms in molecules, especially simple and symmetric molecules.

The valence shell electron pair repulsion model is often abbreviated as VSEPR (pronounced "vesper") and is a model to predict the geometry of molecules. Specifically, VSEPR models …

Introduction to VSEPR The Valence Shell Electron Repulsion (VSEPR) model can predict the structure of most molecules and polyatomic ions in which the central atom is a nonmetal; it …

Learn about VSEPR theory and how to easily classify molecules in this tutorial. Also, learn how to avoid common mistakes and view a VSEPR chart.

The valence shell electron pair repulsion theory or VSEPR theory is used to predict the three-dimensional shape of a molecule. According to this theory, the molecular shape depends on …

Dec 9, 2025 · The theory of molecular shape known as valence-shell electron-pair repulsion (VSEPR) theory grew out of Lewis ’s theory, and, like that approach to bonding, VSEPR …

Explore molecule shapes by building molecules in 3D! How does molecule shape change with different numbers of bonds and electron pairs? Find out by adding single, double or triple …