Which Happened First?

Discovery of platinum

Discovery of platinum
Image: Periodictableru · CC BY 3.0 · source

Platinum is a chemical element; it has symbol Pt and atomic number 78. It is a dense, malleable, ductile, highly unreactive, precious, silverish-white transition metal. Its name originates from Spanish platina, a diminutive of plata "silver".

Summary from Wikipedia (CC BY-SA 4.0) · Dates from Wikidata (CC0)

Which happened first?

Timeline

  1. Founding of Muscovy CompanyFebruary 6, 1555
  2. 1556 Shaanxi earthquakeJanuary 23, 1556
  3. Battle of PanipatNovember 5, 1556
  4. Creation of Diana and Actaeon1550s
  5. Discovery of platinum (this page)1557
  6. Livonian WarJanuary 17, 1558 – May 26, 1583

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Discovery of platinum (1557) · Which Happened First?