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Compounds of zirconium have been known for centuries. Yet, the element itself was not recognized until 1789. In that year, German chemist Martin Heinrich Klaproth (1743-1817) discovered the element in a stone brought to him from the island of Ceylon (now Sri Lanka).
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www.chemistryexplained.com/elements/T-Z/Zirconium.html
www.chemistryexplained.com/elements/T-Z/Zirconium.html
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This WebElements periodic table page contains historical information for the element zirconium ... Zirconium was discovered by Martin Heinrich Klaproth at 1789 in Berlin, Germany. Origin of name: from the Arabic word "zargun" meaning "gold colour" ... History: meaning of name; discovery; and history of the element...
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www.webelements.com/zirconium/history.html
www.webelements.com/zirconium/history.html
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Index of properties of zirconium within WebElements ... History: meaning of name; discovery; and history of the element ... Zirconium around us...
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www.webelements.com/zirconium/contents.html
www.webelements.com/zirconium/contents.html
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Facts about the History and Discovery of the Zirconium Element; Zirconium was discovered by Martin Heinrich Klaproth in 1789. It was first isolated in 1824 by Jons Jakob Berzelius by heating a mixture of potassium and potassium zirconium fluoride.
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www.periodic-table.org.uk/element-zirconium.htm
www.periodic-table.org.uk/element-zirconium.htm
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Zirconium Menu ... Discovery Location: Berlin Germany ... Discovery Year: 1789...
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environmentalchemistry.com/yogi/periodic/Zr.html
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Zirconium - Zr; General Information; Discovery; Zirconium was discovered by M.H. Klaproth in 1789 in Berlin, Germany, and isolated by J.J. Berzelius in 1824 in Stockholm, Sweden. Appearance; Zirconium is a hard, lustrous, greyish-white metal.
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www.rsc.org/chemsoc/visualelements/Pages/data/zirconium...
www.rsc.org/chemsoc/visualelements/Pages/data/zirconium_data.html
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Discovery date: 1789 ... Zirconium is found in many minerals such as zircon and baddeleyite. Used in alloys such as zircaloy which is used in nuclear applications since it does not readily absorb neutrons. Also baddeleyite is used in lab crucibles.
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www.ktf-split.hr/periodni/en/zr.html
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Zirconium(Zr) is a very important element in today's science and household world. ... Zirconium exists in two forms, abluish-blackish powder which occurs in Zirconium's amorphous state, and a soft, white, and flexible metal.
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www.summercore.com/cp29798/Wilson.html
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This article reports in detail on the discovery that zirconium(IV) salts of secondary amides and lactams are transformed by Cp2ZrHCl to N-substituted imines in one step. ... David J. A. Schedler, Jun Li, and Bruce Ganem* ... Department of Chemistry, Baker Laboratory, Cornell University, Ithaca, New York 14853-1301...
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pubs.acs.org/cgi-bin/abstract.cgi/joceah/1996/61/i12/ab...
pubs.acs.org/cgi-bin/abstract.cgi/joceah/1996/61/i12/abs/jo960286j.html
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