Chemical bonding is a fundamental concept in chemistry that describes the interactions between atoms to form molecules. It is the driving force behind the formation of chemical compounds and plays a crucial role in determining the physical and chemical properties of substances. Chemical bonding can be classified into three main types: covalent bonding, ionic bonding, and metallic bonding, each with distinct characteristics and properties. The study of chemical bonding involves understanding the sharing or transfer of electrons between atoms, as well as the forces that hold atoms together in a molecule. This field of research is essential for the development of new materials, drugs, and technologies in various industries.