What Is the Definition of Metals

Simple answer: Metals are elements that are hard, shiny, good conductors of heat and electricity, and can be hammered or drawn into thin wires.

Metals are solid materials found mostly on the left side and center of the periodic table. They possess properties such as metallic luster, malleability, ductility, and high melting and boiling points. Most metals, like iron, copper, and aluminium, are dense and can form positive ions by losing electrons.

Key Properties of Metals

• Luster: Metals have a shiny appearance.
• Malleability: They can be beaten into thin sheets.
• Ductility: They can be drawn into wires.
• Conductivity: Excellent conductors of heat and electricity.
• Sonority: Produce ringing sound when struck.

These characteristics make metals essential in industries like construction, electronics, transportation, and manufacturing. For example, copper is used in wires due to high electrical conductivity, while iron is used for building because of its strength.