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- Scandium - Wikipedia
Scandium is a chemical element; it has symbol Sc and atomic number 21 It is a silvery-white metallic d-block element Historically, it has been classified as a rare-earth element, [10] together with yttrium and the lanthanides It was discovered in 1879 by spectral analysis of the minerals euxenite and gadolinite from Scandinavia [11]
- What is Scandium Used For?
Scandium, symbolized by ‘Sc’ with an atomic number of 21, is a rare and unique metal Lars Fredrik Nilson discovered it in 1879 in Scandinavia, and the element was named after the region Although scandium is the 50th most abundant element on Earth, it occurs in trace amounts in over 800 minerals
- Scandium | Chemical Element, Properties, Uses | Britannica
scandium (Sc), chemical element, a rare-earth metal of Group 3 of the periodic table Scandium is a silvery white, moderately soft metal It is fairly stable in air but will slowly change its colour from silvery white to a yellowish appearance because of formation of Sc 2 O 3 oxide on the surface
- Scandium - Element information, properties and uses | Periodic Table
Scandium is very widely distributed, and occurs in minute quantities in over 800 mineral species It is the main component of the very rare and collectable mineral thortveitite, found in Scandinavia Scandium can be recovered from thortveitite or extracted as a by-product from uranium mill tailings (sandy waste material)
- Scandium | History, Uses, Facts, Physical Chemical Characteristics
Scandium was discovered by Lars Fredik Nilson in 1879 It is a transition element and is widely used as aluminum-scandium alloy for minor aerospace industry The existence of scandium was predicted by Dmitri Mendeleev when he organized the elements in the periodic table
- Scandium (Sc) Element: Properties, Uses, Toxic Effects
Scandium is the chemical element that belongs to the group 3 of the periodic table It is classified as the transition and rare earth metal which is represented by the symbol ‘Sc’ and has the atomic number 21 in the periodic table The name comes from the Latin word ‘ Scandia,’ meaning Scandinavia
- An Overview of Scandium - Stanford Materials
Scandium (Sc) is one of rare-earth elements (REE) Due to similar chemical and physical properties, scandium and yttrium and other 15 elements whose atomic numbers are from 57 to 71 are considered rare-earth elements Just like other REEs, scandium is a soft, silvery metal
- Comprehensive Guide to Scandium: Properties, Uses, and Applications
Dive deep into the world of Scandium—a rare, yet invaluable element in the aerospace and aluminum industries Learn about its physical and chemical properties, abundant sources, and wide-ranging applications in industrial, medical, and everyday contexts
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