VSEPR Theory is used to determine the geometric shape of molecules by spreading out electron domains as far as possible to minimize repulsion between electron pairs based on the number of electron pairs (bonding and non-bonding pairs) around a central atom.

1. VSEPR Theory

2. V alence S hell E lectron P air R epulsion T heory

3. Used to determine geometric shape of molecules

4. Spread out electron domains as far as possible.