scandium Antonyms
No Synonyms and anytonyms found
Meaning of scandium
scandium (n)
a white trivalent metallic element; sometimes classified in the rare earth group; occurs in the Scandinavian mineral thortveitite
scandium (n.)
A rare metallic element of the boron group, whose existence was predicted under the provisional name ekaboron by means of the periodic law, and subsequently discovered by spectrum analysis in certain rare Scandinavian minerals (euxenite and gadolinite). It has not yet been isolated. Symbol Sc. Atomic weight 44.
scandium Sentence Examples
- Scandium, a rare earth metal, is a silvery-white substance with a low density.
- The scandium ion is colorless and diamagnetic, meaning it has no unpaired electrons.
- Scandium is primarily obtained from the mineral thorite, which also contains thorium and uranium.
- Scandium is used as an alloying element in aluminum, improving its strength and weldability.
- High-intensity scandium lamps produce a bright and bluish-white light that is used in projectors and military equipment.
- Scandium-doped lasers emit high-power and efficient beams, finding applications in medical and optical devices.
- Radioactive scandium-46 is used in nuclear medicine to image bones and locate tumors.
- Scandium compounds have been investigated for their potential in catalysis, energy storage, and biomedical applications.
- The abundance of scandium in the Earth's crust is approximately 22 parts per million.
- Scandium-based materials exhibit unique optical, electrical, and magnetic properties, making them promising for advanced technologies.
FAQs About the word scandium
a white trivalent metallic element; sometimes classified in the rare earth group; occurs in the Scandinavian mineral thortveititeA rare metallic element of the
No synonyms found.
No antonyms found.
Scandium, a rare earth metal, is a silvery-white substance with a low density.
The scandium ion is colorless and diamagnetic, meaning it has no unpaired electrons.
Scandium is primarily obtained from the mineral thorite, which also contains thorium and uranium.
Scandium is used as an alloying element in aluminum, improving its strength and weldability.
