intermolecular reactions

Intermolecular reactions occur between molecules rather than within a single molecule. These interactions influence various physical and chemical properties, such as boiling and melting points. Examples include hydrogen bonding in water, which helps determine its unique characteristics, and van der Waals forces in gases, affecting how they condense into liquids. These reactions are crucial in biology, chemistry, and materials science, as they drive processes like protein folding and the formation of crystals. Understanding these interactions helps us comprehend how substances behave and interact in different environments.