Can be used to recap on covalent and ionic compounds or could lead into a classroom discussion on chemical changes and structures.

A covalent bond is a shared pair of electrons between two non-metal atoms, for example carbon dioxide. Figure caption, Two atoms sharing a pair of electrons. A covalent bond happens when the positive ...

Chemical bonds are the forces that hold atoms together and determine the structure and properties of substances. There are three types of chemical bonds: covalent bonds, ionic bonds, and metallic ...

The human organism is composed of numerous types of molecules, both simple and complex, and all fundamental processes in a living body occur in water solutions. Therefore, for a drug to work, it must ...

AN attempt 1 to resolve misunderstandings regarding ionic-covalent bonding in solids has been criticized in a recent article by Mooser and Pearson 2. It should be pointed out, however, that their ...