There are isolated examples of the use of impure zinc in ancient times (14th to 10th centuries BC) known, so the proper answer to this question is that we do not know.
However, in more modern times, Zinc was distinctly recognized as a metal under the designation of Yasada or Jasada in 1374.
A German chemist, Andreas Margraf is given credit for first isolating pure zinc in 1746, even though Swedish chemist Anton von Swab had distilled zinc from calamine four years before.
Zinc was discovered in ancient times, with evidence of zinc mining dating back to 1500-1000 BC in present-day India. The element was recognized as a distinct metal by Andreas Sigismund Marggraf in 1746.
The element zinc has been used since ancient times, with evidence of its use dating back over 2,500 years. However, zinc was first isolated in its pure metallic form by Andreas Marggraf in 1746.
There does not seem to be any rational reason, other than general agreement.The symbols for elements generally used single letters for the earliest discoveries, espeically when there were fewer elements with similar names. The name "zincum" was likely from one of several German words (zinn= tin, zinke=toothed). The symbol Zn was in use long before the element zirconium was discovered.
There is evidence if active zinc mines Zawar, near Udaipur, Rajasthan, were active during 400 BC For more info Go to the following web site. http://en.wikipedia.org/wiki/Zinc#cite_note-Craddock-5
Cadmium was discovered in 1817 by Friedrich Stromeyer, a German chemist. He isolated the element as a byproduct of the production of zinc carbonate.
Zinc was discovered in Germany around 1500.
1746
Germany
The discoverer of Zinc was a man named Andreas Margraff. He lived in Germany, which is also where he discovered the element. He discovered this in 1746.
1746
Sliver and zinc
he discovered it in Asia in joemama vag
Although zinc compounds have been used for at least 2,500 years in the production of brass, zinc wasn't recognized as a distinct element until much later. Metallic zinc was first produced in India sometime in the 1400s by heating the mineral calamine (ZnCO3) with wool. Zinc was rediscovered by Andreas Sigismund Marggraf in 1746 by heating calamine with charcoal. Today, most zinc is produced through the electrolysis of aqueous zinc sulfate (ZnSO4).
German chemist Andreas Sigismund Marggraf is normally given credit for discovering pure metallic zinc in 1746
carbon, sulfer,iron, copper, and zinc
Andreas Marggraf discovered the chemical element zinc in 1746. He isolated zinc by heating calamine (zinc carbonate) with carbon in a closed vessel, leading to the production of pure zinc. This marked an important advancement in the field of chemistry.
Zinc was discovered in ancient times, with evidence of zinc mining dating back to 1500-1000 BC in present-day India. The element was recognized as a distinct metal by Andreas Sigismund Marggraf in 1746.