Zinc is a chemical element; it has symbol Zn and atomic number 30. It is a slightly brittle metal at room temperature and has a shiny blue whitish appearance when surface oxidation is …

Dec 4, 2025 · zinc (Zn), chemical element, a low-melting metal of Group 12 (IIb, or zinc group) of the periodic table, that is essential to life and is one of the most widely used metals.

Zinc is found in several ores, the principal ones being zinc blende (zinc sulfide) and calamine (zinc silicate). The principal mining areas are in China, Australia and Peru.

Chemical element, Zinc, information from authoritative sources. Look up properties, history, uses, and more.

The chemical element zinc is classed as a transition metal. It has been known since ancient times. Its discoverer and discovery date are unknown.

Zinc is a prehistoric metal and have been used as copper alloy since 3rd millennium BC. It is widely used today to make electrical batteries and for zinc electroplating.

Learn about the properties, history, and applications of zinc, one of the heroes of modern chemistry. Everything you need to know about the element zinc!

Metallic zinc was produced in the 13th century A.D. India by reducing calamine with organic substances such as wool. The metal was rediscovered in Europe by Marggraf in 1746. He …

Zinc is a transition metal denoted by the chemical symbol Zn. It is brittle at room temperature, but turns malleable above 100 °C [1, 3]. It is also used in the form of powder and dust. It has 25 …

Zinc is not particularly toxic and is an essential element in the growth of all animals and plants. Plating thin layers of zinc on to iron or steel is known as galvanising and helps to protect the …