Metallic Bonds

Definition

Metallic bonds are the force of attraction between valence electrons and the metal ions. They are formed from the attraction between positively charged metal ions and delocalized, or 'free' electrons.

Related terms

Delocalized Electrons: These are electrons in a molecule, ion or solid metal that are not associated with a single atom or one covalent bond.

Conductivity:

The measure of a material's ability to conduct electric current. It's high in metallic bonds due to delocalized electrons.

Malleability:

The property that allows metals to be hammered into thin sheets without breaking; this is possible due to metallic bonding.