text: # Nihonium
  Chăng-kō̤ Mìng-dĕ̤ng-ngṳ̄ Háng-cê gì bēng-buōng. / 參考閩東語漢字其版本。
  Nihonium sê siŏh cṳ̄ng huá-hŏk nguòng-só.  Nguòng-cṳ̄ sê̤ṳ-só sê 113, huá-hŏk hù-hô̤ sê Nh.
title: Nihonium
wikitext: {{twinLAT|鉨}}
  {{Infobox element
  |number=113
  |symbol=Nh
  |name=Nihoni
  |laname=nihonium
  |alt name=element 113, eka-thallium
  |left=[[copernicium|Copernici]]
  |right=[[flerovium|Flerovi]]
  |above=[[thallium|Tali]]
  |below=(Uhs)
  |series=mâ̤ hiēu
  |series comment=m̄-koh khó-lêng sī [[āu-kòe-tō͘ kim-sio̍k]]
  |group=13
  |period=7
  |block=p
  |appearance=
  |atomic mass=[286]
  |electron configuration=&#91;[[radon|Rn]]&#93; 5f<sup>14</sup> 6d<sup>10</sup> 7s<sup>2</sup> 7p<sup>1</sup>
  |electron configuration comment=''(ê̤ṳ-cháik)''<ref name=Haire/>
  |electrons per shell=2, 8, 18, 32, 32, 18, 3
  |electrons per shell comment=''(ê̤ṳ-cháik)''
  |phase=gó-tā̤
  |phase comment=''(ê̤ṳ-cháik)''<ref name=Haire/><ref name=EB/><ref name="B&K">{{cite journal 
  |last1=Bonchev |first1=Danail |last2=Kamenska |first2=Verginia |year=1981 |title=Predicting the Properties of the 113–120 Transactinide Elements |journal=Journal of Physical Chemistry |volume=85 |issue=9 |pages=1177–1186 |publisher=American Chemical Society |doi=10.1021/j150609a021 |url=http://www.researchgate.net/publication/239657207_Predicting_the_properties_of_the_113_to_120_transactinide_elements }}</ref>
  |density gpcm3nrt=16
  |density gpcm3nrt comment=''(ê̤ṳ-cháik)''<ref name=BFricke/>
  |melting point K=700
  |melting point C=430
  |melting point F=810
  |melting point comment=''(ê̤ṳ-cháik)''<ref name=Haire/>
  |boiling point K=1430
  |boiling point C=1130
  |boiling point F=2070
  |boiling point comment=''(ê̤ṳ-cháik)''<ref name=Haire/><ref name=BFricke>{{cite journal |last1=Fricke |first1=Burkhard |year=1975 |title=Superheavy elements: a prediction of their chemical and physical properties |journal=Recent Impact of Physics on Inorganic Chemistry |volume=21 |pages=89–144 |doi=10.1007/BFb0116498 |url=http://www.researchgate.net/publication/225672062_Superheavy_elements_a_prediction_of_their_chemical_and_physical_properties |accessdate=4 October 2013}}</ref>
  |heat fusion=7.61
  |heat fusion comment=''(gōa-chhà [extrapolated] thui-tēng)''<ref name="B&K"/>
  |heat vaporization=130
  |heat vaporization comment=''(ū-chhek)''<ref name=EB>{{cite web|author=Seaborg, Glenn T.|url=http://www.britannica.com/EBchecked/topic/603220/transuranium-element|title=transuranium element (chemical element)|publisher=[[Encyclopædia Britannica]]|date=c. 2006|accessdate=2010-03-16}}</ref><ref name=BFricke/>
  |oxidation states=−1, '''1''', 2, '''3''', 5
  |oxidation states comment=''(ê̤ṳ-cháik)''<ref name=Haire>{{cite book| title=The Chemistry of the Actinide and Transactinide Elements| editor1-last=Morss|editor2-first=Norman M.| editor2-last=Edelstein| editor3-last=Fuger|editor3-first=Jean| last1=Hoffman|first1=Darleane C. |last2=Lee |first2=Diana M. |last3=Pershina |first3=Valeria |chapter=Transactinides and the future elements| publisher= [[Springer Science+Business Media]]| year=2006| isbn=1-4020-3555-1| location=Dordrecht, The Netherlands| edition=3rd| ref=CITEREFHaire2006}}</ref><ref name=BFricke/><ref name="Thayer82">{{cite journal |last1=Thayer |first1=John S. |title=Relativistic Effects and the Chemistry of the Heavier Main Group Elements |year=2010 |page=82 |doi=10.1007/978-1-4020-9975-5_2}}</ref>
  |number of ionization energies=5
  |ionization energy 1=704.9
  |ionization energy 1 comment=''(ê̤ṳ-cháik)''<ref name=Haire/>
  |ionization energy 2=2238.5
  |ionization energy 2 comment=''(ê̤ṳ-cháik)''<ref name=BFricke/>
  |ionization energy 3=3203.3
  |ionization energy 3 comment=''(ê̤ṳ-cháik)''<ref name=BFricke/>
  |atomic radius=170
  |atomic radius comment=''(ê̤ṳ-cháik)''<ref name=Haire/>
  |covalent radius=172&ndash;180
  |covalent radius comment=''(gōa-chhà [extrapolated] thui-tēng)''<ref name="B&K"/>
  |CAS number=54084-70-7
  |isotopes=
  {{infobox element/isotopes decay | mn=286 | sym=Uut | na=[[synthetic radioisotope|syn]] | hl=20&nbsp;s| dm=[[alpha decay|α]] | de=9.63 | link1=roentgenium-282 | pn=282 | ps=Rg}}
  {{infobox element/isotopes decay | mn=285 | sym=Uut | na=syn | hl=5.5&nbsp;s | dm=α | de=9.74, 9.48 | link1=roentgenium-281 | pn=281 | ps=Rg}}
  {{infobox element/isotopes decay | mn=284 | sym=Uut | na=syn | hl=0.48&nbsp;s | dm=α | de=10.00 | link1=roentgenium-280 | pn=280 | ps=Rg}}
  {{infobox element/isotopes decay | mn=283 | sym=Uut | na=syn | hl=0.10&nbsp;s | dm=α | de=10.12 | link1=roentgenium-279 | pn=279 | ps=Rg}}
  {{infobox element/isotopes decay | mn=282 | sym=Uut | na=syn | hl=70&nbsp;ms | dm=α | de=10.63 | link1=roentgenium-278 | pn=278 | ps=Rg}}
  {{infobox element/isotopes decay | mn=278 | sym=Uut | na=syn | hl=0.24&nbsp;ms | dm=α | de=11.68 | link1=roentgenium-274 | pn=274 | ps=Rg}}
  |isotopes comment=
  |discovered by=[[RIKEN]] (2004, siāng-chá khak-jīm)<br>[[JINR]] kap [[LLNL]] (2003, siān-chá soan-pò͘)
  |naming=IUPAC [[ha̍p-sêng goân-sò͘ hō-miâ]]
  |discovery date=
  }}
  '''Nihonium''' sê siŏh cṳ̄ng [[huá-hŏk nguòng-só]].  [[Nguòng-cṳ̄ sê̤ṳ-só]] sê 113, huá-hŏk hù-hô̤ sê Nh. 
  
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  [[分類:Huá-hŏk nguòng-só]]