single bond
chemical bonding
Top Questions
What is a single bond in chemistry?
What is a single bond in chemistry?
What is an example of a single bond in a molecule?
What is an example of a single bond in a molecule?
Why are single bonds considered stable?
Why are single bonds considered stable?
single bond, type of chemical bond in which two atoms share one pair of electrons, one electron from each atom. It is represented by a single line (―) between the two atoms in structural formulas. Single bonds are the simplest and weakest type of covalent bond, but because they have a lower electron density, they are also the most stable in many organic and inorganic molecules.
- Related Topics:
- covalent bond
An example of a single bond is in a hydrogen molecule (H2), where each hydrogen atom shares one electron with the other. Similarly, in methane (CH4), each of the four hydrogen atoms forms a single bond with the central carbon atom.