EVERYDAY SCIENCE

Detailed explanation-1: -Metallic bonds result from the electrostatic attraction between metal cations and delocalized electrons. The nature of metallic bonding accounts for many of the physical properties of metals, such as conductivity and malleability.

Detailed explanation-2: -Metallic bonding is a type of chemical bonding that arises from the electrostatic attractive force between conduction electrons (in the form of an electron cloud of delocalized electrons) and positively charged metal ions.

Detailed explanation-3: -Mostly, in the periodic table, left elements form metallic bonds, for example, zinc and copper. Because metals are solid, their atoms are tightly packed in a regular arrangement. They are so close to each other so valence electrons can be moved away from their atoms.

Detailed explanation-4: -Metals are the only substances that use metallic bonds among their atoms. While many elements are commonly known as metals, including iron, aluminum, gold, silver and nickel, metals include a variety of other elements as well.

Detailed explanation-5: -Metallic bonding is different from covalent bonding in that in metal bonding all atoms give off their extra electrons and form a sea of electrons, whereas, in covalent bonding, atoms share their electrons locally.