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An Entity of Type : dbkwik:resource/0VjbubI9NoB0-V01LItR6w==, within Data Space : 134.155.108.49:8890 associated with source dataset(s)

Livermorium (formerly ununhexium) is the synthetic superheavy element with the symbol Lv (formerly Uuh) and atomic number 116. The name was adopted by IUPAC on May 31, 2012. It is placed as the heaviest member of group 16 (VIA) although a sufficiently stable isotope is not known at this time to allow chemical experiments to confirm its position as a heavier homologue to polonium.

AttributesValues
rdf:type
rdfs:label
  • Livermorium
rdfs:comment
  • Livermorium (formerly ununhexium) is the synthetic superheavy element with the symbol Lv (formerly Uuh) and atomic number 116. The name was adopted by IUPAC on May 31, 2012. It is placed as the heaviest member of group 16 (VIA) although a sufficiently stable isotope is not known at this time to allow chemical experiments to confirm its position as a heavier homologue to polonium.
sameAs
occurance
  • Synthetic
dcterms:subject
dbkwik:chemistry/p...iPageUsesTemplate
Number
  • 116(xsd:integer)
Stability
  • Radioactive
discoverer
  • Joint Institute for Nuclear Research and Lawrence Livermore National Laboratory
Discovery date
  • 2000(xsd:integer)
dbkwik:elements/pr...iPageUsesTemplate
Title
  • File: 1-icon.pngFile: 1-icon.pngFile: 6-icon.pngLivermorium
Image
  • Livermorium.jpg
abstract
  • Livermorium (formerly ununhexium) is the synthetic superheavy element with the symbol Lv (formerly Uuh) and atomic number 116. The name was adopted by IUPAC on May 31, 2012. It is placed as the heaviest member of group 16 (VIA) although a sufficiently stable isotope is not known at this time to allow chemical experiments to confirm its position as a heavier homologue to polonium. It was first detected in 2000. Since then, about 35 atoms of livermorium have been produced, either directly or as a decay product of ununoctium, belonging to the four neighbouring isotopes with masses 290–293. The most stable isotope known is livermorium-293 with a half-life of ~60 ms.
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