how did klaproth name the element zirconium? - EAS

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  1. He also discovered zirconium in 1789, separating it in the form of its ‘earth’ zirconia, oxide ZrO2. Klaproth analyzed a brightly-colored form of the mineral called "hyacinth" from Ceylon. He gave the new element the name zirconium based on its Persian name "zargun", gold-colored.
    Citizenship: Wernigerode
    Fields: Chemistry
    Known for: Discovery of uranium, zirconium, and other elements
    Nationality: German
    en.wikipedia.org/wiki/Martin_Heinrich_Klaproth
    en.wikipedia.org/wiki/Martin_Heinrich_Klaproth
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    https://en.wikipedia.org/wiki/Zirconium

    Zirconium is a chemical element with the symbol Zr and atomic number 40. The name zirconium is taken from the name of the mineral zircon, the most important source of zirconium. The word is related to Persian zargun (zircon; zar-gun, "gold-like" or "as gold"). It is a lustrous, grey-white, strong transition metal that … Xem thêm

    Zirconium is a lustrous, greyish-white, soft, ductile, malleable metal that is solid at room temperature, though it is hard and brittle at lesser purities. In powder form, zirconium is highly flammable, but the solid form is much less prone to … Xem thêm

    The zirconium-containing mineral zircon and related minerals (jargoon, hyacinth, jacinth, ligure) were mentioned in biblical writings. The … Xem thêm

    Approximately 900,000 tonnes of zirconium ores were mined in 1995, mostly as zircon.
    Compounds
    Most zircon is used … Xem thêm

    Occurrence
    Zirconium is a by-product of the mining and processing of the titanium minerals ilmenite and rutile, as well as tin mining. From 2003 to … Xem thêm

    Like other transition metals, zirconium forms a wide range of inorganic compounds and coordination complexes. In general, these compounds are colourless diamagnetic solids … Xem thêm

    Although zirconium has no known biological role, the human body contains, on average, 250 milligrams of zirconium, and daily intake is approximately 4.15 milligrams (3.5 milligrams from food and 0.65 milligrams from water), depending on dietary habits. … Xem thêm

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  4. https://www.rsc.org/periodic-table/element/40

    The name zirconium comes from the Arabic word zargun which refers to a golden-hued gemstone known since Biblical times called zircon. Today …

    • Discovered by: Martin Heinrich Klaproth
    • Discovery date: 1789
  5. metalpedia.asianmetal.com/metal/zirconium/history.shtml

    German chemist Martin Heinrich Klaproth (1743-1817) discovered the element zirconium in 1789. He made the discovery while studying a sample of zircon from Ceylon, today called Sri Lanka. …

  6. https://byjus.com/chemistry/zirconium

    11/02/2018 · Zirconium (Zr) is a chemical element with the atomic number 40 and is represented by the chemical symbol ‘Zr’ in the periodic table. It was …

    • Atomic Mass: 91.224 g.mol −1
    • Discovered by: Martin Klaproth in the year 1798
    • Atomic Number: 40
    • Symbol: Zr
  7. Zirconium - The Chemical Elements

    https://thechemicalelements.com/zirconium

    It was the pure metal form of the new element – zirconium (Zr). How Did Zirconium Get Its Name? The name of this chemical element originates from the Arabic (or Persian) word ‘ zargun ‘, …

  8. https://en.wikipedia.org/wiki/Martin_Heinrich_Klaproth

    Klaproth analyzed a brightly-colored form of the mineral called "hyacinth" from Ceylon. He gave the new element the name zirconium based on its Persian name "zargun", gold-colored.: 515 …

  9. How did zirconium get its name? - Answers

    https://www.answers.com/chemistry/How_did_zirconium_get_its_name

    03/07/2009 · Yes, because is very hard - The Mohs hardness is 8. The correct name is zirconium dioxide (with the chemical formula ZrO2) - crystallized in the cubic form, not cubic …

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  10. https://www.britannica.com/biography/Martin-Heinrich-Klaproth

    Martin Heinrich Klaproth, (born Dec. 1, 1743, Wernigerode, Brandenburg—died Jan. 1, 1817, Berlin, Prussia [now in Germany]), German chemist who discovered uranium (1789), …

  11. https://www.famousscientists.org/martin-klaproth

    Lived 1743 – 1817. Martin Klaproth discovered the chemical elements uranium, zirconium, and cerium. He verified the discoveries of titanium, tellurium, and strontium, naming the first two of these elements. Achievements and Key …

  12. It's Elemental - The Element Zirconium

    https://education.jlab.org/itselemental/ele040.html?WEBPDF_160608

    Zirconium is pronounced as zer-KO-nee-em. History and Uses: Zirconium was discovered by Martin Heinrich Klaproth, a German chemist, while analyzing the composition of the mineral …

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