Definitions for Europium
yʊˈroʊ pi əm, yə-eu·ropi·um

Princeton's WordNetRate this definition:0.0 / 0 votes

1. europium, Eu, atomic number 63noun

   a bivalent and trivalent metallic element of the rare earth group

GCIDERate this definition:0.0 / 0 votes

1. Europiumnoun

   A metallic element of the rare-earth group (Lanthanide series), discovered spectroscopically by Demarcay in 1896. Symbol, Eu; atomic number 63; at. wt., 151.965 (C=12.011); valence = +2 or +3.

WiktionaryRate this definition:0.0 / 0 votes

1. europiumnoun

   a metallic chemical element (symbol Eu) with an atomic number of 63.

2. Etymology: After the continent of Europe + -ium.

ChatGPTRate this definition:0.0 / 0 votes

1. europium

   Europium is a chemical element with the symbol Eu and atomic number 63. It is a soft, silvery-white, highly reactive metal and is part of the lanthanide series of the periodic table. Europium is used primarily for its unique properties in lighting, television and screen technologies. Its compounds are also often used as red and blue phosphors and it is commonly used in fluorescent lamps and color TVs to enhance the production of red tones.

WikidataRate this definition:0.0 / 0 votes

1. Europium

   Europium is a chemical element with the symbol Eu and atomic number 63. It is named after the continent Europe. It is a moderately hard, silvery metal which readily oxidizes in air and water. Being a typical member of the lanthanide series, europium usually assumes the oxidation state +3, but the oxidation state +2 is also common: all europium compounds with oxidation state +2 are slightly reducing. Europium has no significant biological role and is relatively non-toxic compared to other heavy metals. Most applications of europium exploit the phosphorescence of europium compounds.

U.S. National Library of MedicineRate this definition:0.0 / 0 votes

1. Europium

   Europium. An element of the rare earth family of metals. It has the atomic symbol Eu, atomic number 63, and atomic weight 152. Europium is used in the form of its salts as coatings for cathode ray tubes and in the form of its organic derivatives as shift reagents in NMR spectroscopy.

Matched Categories

1. • Metallic Element

How to pronounce Europium?

1. Alex

   US English

   David

   US English

   Mark

   US English

   Daniel

   British

   Libby

   British

   Mia

   British

   Karen

   Australian

   Hayley

   Australian

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   Indian

   Priya

   Indian

   Neerja

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   Oliver

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How to say Europium in sign language?

Numerology

1. Chaldean Numerology

   The numerical value of Europium in Chaldean Numerology is: 3

2. Pythagorean Numerology

   The numerical value of Europium in Pythagorean Numerology is: 1

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References

1. ^ Princeton's WordNet
   http://wordnetweb.princeton.edu/perl/webwn?s=Europium
2. ^ GCIDE
   https://gcide.gnu.org.ua/?q=Europium
3. ^ Wiktionary
   https://en.wiktionary.org/wiki/Europium
4. ^ ChatGPT
   https://chat.openai.com
5. ^ Wikidata
   https://www.wikidata.org/w/index.php?search=Europium