seaborgium


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sea·bor·gi·um

 (sē-bôr′gē-əm)
n. Symbol Sg
An artificially produced radioactive element with atomic number 106 that has only been produced in trace amounts. The isotope with mass number 266 has the longest confirmed half-life (21 seconds), although heavier isotopes with longer half-lives have been reported. See Periodic Table.

[After Glenn Theodore Seaborg.]

seaborgium

(ˈsiːbɔːɡɪəm)
n
(Elements & Compounds) a synthetic transuranic element, synthesized and identified in 1974. Symbol: Sg; atomic no: 106
[C20: named after Glenn Seaborg]

sea·bor·gi·um

(sē-bôr′gē-əm)
Symbol Sg A synthetic, radioactive element that is produced by bombarding californium with oxygen ions or bombarding lead with chromium ions. Its most stable isotope has a half-life of about 20 seconds. Atomic number 106. See Periodic Table.
ThesaurusAntonymsRelated WordsSynonymsLegend:
Noun1.seaborgium - a transuranic element
chemical element, element - any of the more than 100 known substances (of which 92 occur naturally) that cannot be separated into simpler substances and that singly or in combination constitute all matter
Translations
seaborgium
سيبورجيوم
seaborgium
Seaborgium
seaborgium
seaborgium
seaborgium
seaborgij
seaborgio
シーボーギウム
syborgis
seaborgium
seaborgium
seaborg
seaborgiu
seaborgium
seaborgium
References in periodicals archive ?
Chemical experiments performed on a mere seven atoms of seaborgium place it firmly in the group that includes chromium, molybdenum, and tungsten.
In February, the International Union of Pure and Applied Chemistry (IUPAC) released a new roster of proposed names for the elements numbered 104 to 109: rutherfordium (104), dubnium (105), seaborgium (106), bohrium (107), hassium (108), and meitnerium (109).
muscadine Seaborgium troublemakings Selenium semilune,.