Copper (Cu)

Copper (Cu) is a versatile, reddish-orange metal known for its excellent electrical and thermal conductivity. It is widely used in electrical wiring, plumbing, and industrial machinery because it efficiently transfers electricity and heat. Copper is also valued for its malleability, durability, and resistance to corrosion. Naturally occurring, it is extracted from ores and can be recycled repeatedly without losing quality, making it an environmentally sustainable resource. Copper plays a critical role in infrastructure, electronics, and even artistic applications, combining functionality with aesthetic appeal.