text: # Mendelevium
  Chăng-kō̤ Mìng-dĕ̤ng-ngṳ̄ Háng-cê gì bēng-buōng. / 參考閩東語漢字其版本。
  Mendelevium sê siŏh cṳ̄ng gĭng-sṳ̆k, iâ sê siŏh cṳ̄ng huá-hŏk nguòng-só.  Nguòng-cṳ̄ sê̤ṳ-só sê 101, huá-hŏk hù-hô̤ sê Md.
  
title: Mendelevium
wikitext: {{twinLAT|鍆}}
  {{Infobox element
  |number=101
  |symbol=Md
  |name=Mendelevi
  |laname=mendelevium
  |left=[[fermium|Fermi]]
  |right=[[nobelium|Nobeli]]
  |above=[[thulium|Thuli]]
  |below=(Upt)
  |series=actinium-hiê
  |period=7
  |block=f
  |group=n/a
  |appearance=
  |atomic mass=(258)
  |electron configuration=&#91;[[radon|Rn]]&#93; 5f<sup>13</sup> 7s<sup>2</sup>
  |electrons per shell=2, 8, 18, 32, 31, 8, 2
  |phase=gó-tā̤
  |phase comment=''(predicted)''
  |density gpcm3nrt=10.3(7)
  |density gpcm3nrt comment=''(predicted)''<ref name=density>{{cite journal |last=Fournier |first=Jean-Marc |date=1976 |title=Bonding and the electronic structure of the actinide metals |journal=Journal of Physics and Chemistry of Solids |volume=37 |issue=2 |pages=235–244 |doi=10.1016/0022-3697(76)90167-0}}</ref>
  |melting point K=1100
  |melting point C=827
  |melting point F=1521
  |melting point comment=''(predicted)''
  |oxidation states=2, '''3'''
  |electronegativity=1.3
  |number of ionization energies=1
  |ionization energy 1=635
  |ionization energy comment=(estimated)
  |CAS number=7440-11-1
  |isotopes=
  {{infobox element/isotopes_decay3 | mn=257 | sym=Md
   | na=[[synthetic radioisotope|syn]] | hl=[[1 E s|5.52&nbsp;h]]
   | dm1=[[electron capture|ε]] | de1=0.406 | link1=fermium-257 | pn1=257 | ps1=Fm
   | dm2=[[alpha emission|α]] | de2=7.558 | link2=einsteinium-253 | pn2=253 | ps2=Es
   | dm3=[[spontaneous fission|SF]] | de3=– | pn3= | ps3=–}}
  {{infobox element/isotopes_decay | mn=258 | sym=Md
   | na=syn | hl=[[1 E6 s|51.5&nbsp;d]]
   | dm=ε | de=1.230 | link1=fermium-258 | pn=258 | ps=Fm}}
  {{infobox element/isotopes_decay4 | mn=260 | sym=Md
   | na=syn | hl=31.8&nbsp;d
   | dm1=SF | de1=– | pn1= | ps1=–
   | dm2=α | de2=7.000 | link2=einsteinium-256 | pn2=256 | ps2=Es
   | dm3=ε | de3=– | link3=fermium-260 | pn3=260 | ps3=Fm
   | dm4=[[beta emission|β<sup>−</sup>]] | de4=1.000 | link4=nobelium-260 | pn4=260 | ps4=No}}
  |isotopes comment=
  |naming=after [[Dmitri Mendeleev]]
  |discovered by=[[Lawrence Berkeley National Laboratory]]
  |discovery date=1955
  }}
  '''Mendelevium''' sê siŏh cṳ̄ng [[gĭng-sṳ̆k]], iâ sê siŏh cṳ̄ng [[huá-hŏk nguòng-só]].  [[Nguòng-cṳ̄ sê̤ṳ-só]] sê 101, huá-hŏk hù-hô̤ sê Md.
  ==Huá-hŏk séng-cék==
  
  ==Éng-ê̤ṳng==
  
  ==Cié-chṳ̄==
  
  ==Chăng-kō̤ cṳ̆-lâiu==
  {{reflist}}
  
  {{Ciŭ-gĭ-biēu}}
  {{Authority control}}
  [[分類:Huá-hŏk nguòng-só]]