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cerium    
n. 铈

铈

cerium
n 1: a ductile grey metallic element of the lanthanide series;
used in lighter flints; the most abundant of the rare-earth
group [synonym: {cerium}, {Ce}, {atomic number 58}]

Cerium \Ce"ri*um\, n. [Named by Berzelius in 1803 from the
asteroid Ceres, then just discovered (1801).] (Chem.)
A rare metallic element, occurring in the minerals cerite,
allanite, monazite, etc. Symbol Ce. Atomic weight 141.5. It
resembles iron in color and luster, but is soft, and both
malleable and ductile. It tarnishes readily in the air.
[1913 Webster]


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  • Cerium - Wikipedia
    Today, cerium and its compounds have a variety of uses: for example, cerium (IV) oxide is used to polish glass and is an important part of catalytic converters Cerium metal is used in ferrocerium lighters for its pyrophoric properties
  • Cerium | Uses, Properties, Facts | Britannica
    Cerium, chemical element and the most abundant of the rare-earth metals Commercial-grade cerium is iron-gray in color, silvery when in a pure form, and about as soft and ductile as tin
  • Cerium Facts, Symbol, Discovery, Properties, Uses
    The image of cerium is a graphical representation of the asteroid Ceres, whereas the background is derived from an astronomical map of the 17th-century [1] Its natural abundance is almost similar to zinc, but it is more than lead or tin [1]
  • Cerium Facts - Symbol Ce or Atomic Number 58
    Cerium is a chemical element with the symbol Ce and atomic number 58 It is the most abundant rare earth metal and belongs to the lanthanide series of the periodic table
  • Cerium Jacket Mens | Arcteryx United States
    Product details Cerium Jacket Men's Proven across a range of alpine missions and backcountry adventures, the Cerium packs small, weighs little, and delivers big warmth The design – refined for optimal fit and efficiency – utilizes more sustainable materials while delivering the same outstanding warmth-to-weight ratio
  • Cerium: Element Properties and Uses - samaterials. com
    Cerium is a silvery-white rare earth metal known for its versatility and reactivity It is widely used in catalytic converters, glass polishing, alloys, and fuel additives due to its strong oxidation properties
  • Cerium - Element information, properties and uses | Periodic Table
    Element Cerium (Ce), Group 19, Atomic Number 58, f-block, Mass 140 116 Sources, facts, uses, scarcity (SRI), podcasts, alchemical symbols, videos and images
  • Cerium compounds - Wikipedia
    Cerium compounds are compounds containing the element cerium (Ce), a lanthanide Cerium exists in two main oxidation states, Ce (III) and Ce (IV) This pair of adjacent oxidation states dominates several aspects of the chemistry of this element
  • Cerium Hoody Mens | Arcteryx United States
    Winter climbing midlayer, standalone at camp, packable warmth for backcountry rest periods – the Cerium is alpine proven Driven by our obsessive attention to detail, we refined the design, sourced sustainable materials, and kept its exceptional warmth-to-weight ratio
  • Cerium | Ce (Element) - PubChem
    Chemical element, Cerium, information from authoritative sources Look up properties, history, uses, and more





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