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rhodium    音标拼音: [r'odiəm]
n. 铑

铑

rhodium
n 1: a white hard metallic element that is one of the platinum
group and is found in platinum ores; used in alloys with
platinum [synonym: {rhodium}, {Rh}, {atomic number 45}]

Rhodium \Rho"di*um\, n. [NL., fr. Gr. "ro`don the rose. So
called from the rose-red color of certain of its solutions.
See {Rhododendron}.] (Chem.)
A rare element of the light platinum group. It is found in
platinum ores, and obtained free as a white inert metal which
it is very difficult to fuse. Symbol Rh. Atomic weight 104.1.
Specific gravity 12.
[1913 Webster]


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  • Rhodium - Wikipedia
    Rhodium is a chemical element; it has symbol Rh and atomic number 45 It is a very rare, silvery-white, hard, corrosion-resistant transition metal It is a noble metal and a member of the platinum group It has only one naturally occurring isotope, which is 103 Rh
  • Rhodium: Earths Rarest and Most Expensive Precious Metal
    Discovered in the early 1800s from a chunk of smuggled platinum ore, rhodium is the most valuable precious metal on the planet today, used mainly for keeping car emissions in check
  • Rhodium | Definition, Properties, Uses, Facts | Britannica
    rhodium (Rh), chemical element, one of the platinum metals of Groups 8–10 (VIIIb), Periods 5 and 6, of the periodic table, predominantly used as an alloying agent to harden platinum Rhodium is a precious, silver-white metal, with a high reflectivity for light
  • Rhodium Price Today | Price of Rhodium Per Ounce | Rhodium Chart | KITCO
    Live Rhodium Charts and Rhodium Spot Price from International Rhodium Markets, Prices from New York, London, Hong Kong and Sydney provided by Kitco
  • Facts About Rhodium - Live Science
    Rhodium is a silver-white metallic element that is highly reflective and resistant to corrosion It is considered the rarest and most valuable precious metal in the world — well above gold or
  • Rhodium Facts, Symbol, Discovery, Properties, Uses
    Rhodium (pronunciation RO-dee-em [2]), represented by the chemical symbol Rh [1], is a precious, highly reflective, corrosion resistant metal [1, 5] belonging to the platinum family [3] Naturally occurring rhodium has a single stable isotope with mass number 103 [1, 3]
  • Rhodium - Element information, properties and uses | Periodic Table
    Element Rhodium (Rh), Group 9, Atomic Number 45, d-block, Mass 102 906 Sources, facts, uses, scarcity (SRI), podcasts, alchemical symbols, videos and images
  • Rhodium Facts - Rh or Atomic Number 45 - Science Notes and Projects
    Rhodium is a rare, silvery-white metallic element that belongs to the platinum group metals (PGMs) and also the noble metals Known for its exceptional reflective properties and high resistance to corrosion, rhodium plays a crucial role in various industrial applications
  • Comprehensive Guide to Rhodium: Properties, Uses, and Applications
    Discover the in-depth guide to Rhodium, a rare and valuable element in the platinum group Learn about its physical and chemical properties, its critical role in reducing automobile emissions, applications in the medical field, and its everyday uses
  • Rhodium (Rh) - Definition, Preparation, Properties, Uses, Compounds . . .
    Rhodium, with the chemical symbol Rh and atomic number 45, is a rare, silver-white, hard transition metal that is highly reflective and resistant to corrosion As a member of the platinum group metals (PGMs) in the periodic table, rhodium shares some characteristics with its neighbors





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