Zinc oxide and metallic zinc were churned out in India at times between the 11th century and the 14th century whereas in the 17th century in China. However, the unearthing of pure metallic zinc is attributed to Andreas Marggraf, the German chemist who secluded the element back in 1746. What is its use in today's world? Zinc is at present the fourth most far and wide consumed metal on earth right after iron, aluminum, and copper. It has strapping anti-caustic properties and ties well along with other metals. As a result, more or less one-half of the zinc that is churned out is exploited in zinc galvanizing, which is the method of adding fine layers of zinc to steel or iron to avoid rusting. The next most important use of zinc is as an alloy. Zinc is blended with copper to create brass and with other metals to mold materials that are used in household fixtures, electrical components, and automobiles. A third major use of zinc is in the making of zinc oxide, which ...