Definitions for ununtrium
un·un·tri·um

Princeton's WordNetRate this definition:0.0 / 0 votes

1. ununtrium, Uut, element 113, atomic number 113noun

   a radioactive transuranic element

WiktionaryRate this definition:0.0 / 0 votes

1. ununtriumnoun

   The systematic element name for the (as yet unconfirmed) chemical element with atomic number 113 (symbol Uut)

ChatGPTRate this definition:0.0 / 0 votes

1. ununtrium

   Ununtrium, now officially known as Nihonium (Nh), is a synthetic chemical element with the symbol Nh and atomic number 113. It was first detected in 2003 by a Russian-American collaboration team at the Joint Institute for Nuclear Research (JINR) in Dubna, Russia. Later in 2004, it was independently discovered at RIKEN in Japan. In 2015, IUPAC officially recognized the Japan discovery and the element was consequently renamed "Nihonium". It is a highly radioactive element and its most stable known isotope, nihonium-286, has a half-life of about 20 seconds, but it is possible that this nihonium isotope may have a nuclear isomer with a longer half-life, 3.6 minutes. Nihonium is in the center of the island of stability and is one of the few islands that has been synthesized and characterized.

WikidataRate this definition:0.0 / 0 votes

1. Ununtrium

   Ununtrium is the temporary name of a chemical element with the temporary symbol Uut and atomic number 113. It is an extremely radioactive synthetic element; the most stable known isotope, ununtrium-286, has a half-life of 20 seconds. Ununtrium was first created in 2003 by the Joint Institute for Nuclear Research in Dubna, Russia. In the periodic table, it is a p-block transactinide element. It is a member of the 7th period and is placed in the boron group, although no chemical experiments have been carried out to confirm that it behaves as the heavier homologue to thallium in the boron group. Ununtrium is calculated to have some similar properties to its lighter homologues, boron, aluminium, gallium, indium, and thallium, although it should also show several major differences from them. Unlike all the other p-block elements, it is even predicted to show some transition metal character.

Matched Categories

1. • Element

How to pronounce ununtrium?

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Numerology

1. Chaldean Numerology

   The numerical value of ununtrium in Chaldean Numerology is: 3

2. Pythagorean Numerology

   The numerical value of ununtrium in Pythagorean Numerology is: 7

Examples of ununtrium in a Sentence

1. Jan Reedijk:

   The chemistry community is eager to see its most cherished table finally being completed down to the seventh row, iUPAC has now initiated the process of formalizing names and symbols for these elements temporarily named ununtrium, ununpentium, ununseptium and ununoctium.

2. Jan Reedijk:

   The chemistry community is eager to see its most cherished table finally being completed down to the seventh row, iUPAC has now initiated the process of formalizing names and symbols for these elements temporarily named as ununtrium, (Uut or element 113), ununpentium (Uup, element 115), ununseptium (Uus, element 117), and ununoctium (Uuo, element 118).

References

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