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Sigma KEE - Hafnium
Hafnium

appearance as argument number 1
-------------------------


(atomicNumber Hafnium 72) Mid-level-ontology.kif 28788-28788
(boilingPoint Hafnium
    (MeasureFn 5673.0 KelvinDegree))
Mid-level-ontology.kif 29608-29608
(documentation Hafnium EnglishLanguage "Silvery lustrous metallic transition element. Used in tungsten alloys in filaments and electrodes, also acts as a neutron absorber. First reported by Urbain in 1911, existence was finally established in 1923 by D. Coster, G.C. de Hevesy in 1923.") Mid-level-ontology.kif 28796-28799
(externalImage Hafnium "http://upload.wikimedia.org/wikipedia/commons/0/ 06/ Hf-TableImage.png") pictureList.kif 1796-1796
(meltingPoint Hafnium
    (MeasureFn 2423.0 KelvinDegree))
Mid-level-ontology.kif 29607-29607
(names Hafnium "Hafnium") Mid-level-ontology.kif 28786-28786
(roomTempState Hafnium Solid) Mid-level-ontology.kif 31787-31787
(subclass Hafnium ElementalSubstance) Mid-level-ontology.kif 28785-28785

appearance as argument number 2
-------------------------


(conventionalShortName "Hf" Hafnium) Mid-level-ontology.kif 28787-28787
(termFormat ChineseLanguage Hafnium "铪") domainEnglishFormat.kif 27209-27209
(termFormat ChineseTraditionalLanguage Hafnium "鉿") domainEnglishFormat.kif 27208-27208
(termFormat EnglishLanguage Hafnium "hafnium") domainEnglishFormat.kif 27207-27207

antecedent
-------------------------


(=>
    (and
        (instance ?ATOM Hafnium)
        (instance ?ATOM Atom))
    (measure ?ATOM
        (MeasureFn 178.49 Amu)))
Mid-level-ontology.kif 28790-28794


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