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lutetium    
n. 镥



lutetium
n 1: a trivalent metallic element of the rare earth group;
usually occurs in association with yttrium [synonym:
{lutetium}, {lutecium}, {Lu}, {atomic number 71}]

Lutetium \Lu*te"ti*um\, n. (Chem.)
A metallic element separated from ytterbium in 1907, by
Urbain in Paris and by von Welsbach in Vienna. It is a member
of the Lanthanide rare earth group. Symbol, Lu; atomic number
71; atomic weight 174.967 [C=12.011]. Previously spelled
{Lutecium}.
[Webster 1913 Suppl. PJC]

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英文字典中文字典相關資料:
  • Lutetium - Wikipedia
    Lutetium is a chemical element; it has symbol Lu and atomic number 71 It is a silvery white metal, which resists corrosion in dry air, but not in moist air
  • Lutetium | Rare Earth Element, Atomic Number 71 | Britannica
    lutetium (Lu), chemical element, a rare-earth metal of the lanthanide series of the periodic table, that is the densest and the highest-melting rare-earth element and the last member of the lanthanide series In its pure form, lutetium metal is silvery white and stable in air
  • What is Lutetium Used For? - Stanford Materials
    Uncover Lutetium, the rare element making big impacts in tech and medicine From enhancing materials to pioneering cancer treatments, explore how this hidden gem of the lanthanide series fuels innovation across industries
  • Lutetium Facts, Symbol, Discovery, Properties, Uses - Chemistry Learner
    Lutetium (pronounced as loo-TEE-shee-em) [2] is a silvery, hard, dense rare earth metal classified as a lanthanide and represented by the chemical symbol Lu [1] It is the last chemical element belonging to the lanthanide series [3], with the most naturally abundant, stable isotope being 175 Lu (97 4% abundance)
  • Lutetium Element Facts Chemistry - chemicool. com
    Lutetium is a silvery-white rare earth metal The metal tarnishes slowly in air and burns at 150 o C to the oxide It is the densest and hardest of the lanthanides It is also one of the least abundant lanthanides, however it is still more abundant on earth than silver or gold
  • Lutetium Facts – Atomic Number 71 or Lu - Science Notes and Projects
    Lutetium is a dense, silvery-white rare earth metal Here is a collection of interesting element facts for lutetium or cassiopeium: Lutetium was the last natural rare earth element that was discovered It was discovered in 1907 by three scientists, working independently from each other
  • WebElements Periodic Table » Lutetium » the essentials
    Lutetium: compound properties Bond strengths; lattice energies of lutetium halides, hydrides, oxides (where known); and reduction potentials where known View compound properties
  • Lutetium - Periodic Table
    Lutetium - Properties, history, name origin, facts, applications, isotopes, electronic configuation, crystal structure, hazards and more; Interactive periodic table of the chemical elements
  • Lutetium: A Comprehensive Overview of Its Significance
    Lutetium is a rare earth element with the atomic number 71 and the chemical symbol Lu It is often overlooked compared to other elements in the lanthanide series but plays a crucial role in various scientific and industrial applications
  • Lutetium (Lu) – Definition, Preparation, Properties, Uses . . . - Examples
    Lutetium is a type of metal that’s part of a group called the rare earth metals, which you can find on the periodic table It’s known by the symbol “Lu” and has the atomic number 71 Even though it’s called “rare,” it’s actually more common than some of the other elements in its group





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