Covalent radius

The covalent radius is the radius of an atom that is measured when that atom is in a covalent bond. It is normally measured in picometers. It is normally found by X-ray diffraction. It is half the distance between two similar atoms joined by a covalent bond.

Covalent Radius Media

• Radis d'un àtom.png

  Definició de longitud d'enllaç d d'una molècula, radi covalent i radi de van der Waals d'un àtom.