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.

1 day ago · Lutetium is valued for its high density, excellent thermal stability, and important applications in medical imaging, cancer therapy, optics, and advanced research. In industry, lutetium is most …

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. …

Lutetium, the last member of the lanthanide series in the periodic table, is a rare earth element known for its unique properties and applications in various high-tech and scientific fields.

Lutetium is little used outside research. One of its few commercial uses is as a catalyst for cracking hydrocarbons in oil refineries. Lutetium has no known biological role. It has low toxicity. In common …

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].

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 …

It can be prepared by the reduction of anhydrous LuCl 3 or LuF 3 by an alkali or alkaline earth metal. The metal is silvery white and relatively stable in air. It is a rare earth metal and perhaps the most …

Chemical element, Lutetium, information from authoritative sources. Look up properties, history, uses, and more.

Lutetium - Properties, history, name origin, facts, applications, isotopes, electronic configuation, crystal structure, hazards and more; Interactive periodic table of the chemical elements.