Nitrogen - Sigma Knowledge base Browser

appearance as argument number 1

(atomicNumber Nitrogen 7)	Mid-level-ontology.kif 27357-27357	7 is an atomic number of nitrogen
(boilingPoint Nitrogen (MeasureFn 77.4 KelvinDegree))	Mid-level-ontology.kif 29182-29182	77.4 Kelvin degree(s) is a boiling point of nitrogen
(documentation Nitrogen EnglishLanguage "Colourless, gaseous element which belongs to group 15 of the periodic table. Constitutes ~78 percent of the atmosphere and is an essential part of the ecosystem. Nitrogen for industrial purposes is acquired by the fractional distillation of liquid air. Chemically inactive, reactive generally only at high temperatures or in electrical discharges. It was discovered in 1772 by D. Rutherford.")	Mid-level-ontology.kif 27365-27370
(externalImage Nitrogen "http://upload.wikimedia.org/wikipedia/commons/a/ af/ N-TableImage.png")	pictureList.kif 1868-1868
(meltingPoint Nitrogen (MeasureFn 63.29 KelvinDegree))	Mid-level-ontology.kif 29181-29181	63.29 Kelvin degree(s) is a melting point of nitrogen
(molecularRatio Nitrogen 1 NitricOxide)	Geography.kif 7213-7213	The number of molecules of nitrogen in a molecule of nitric oxide is 1
(molecularRatio Nitrogen 1 NitrogenDioxide)	Geography.kif 7238-7238	The number of molecules of nitrogen in a molecule of nitrogen dioxide is 1
(names Nitrogen "Nitrogen")	Mid-level-ontology.kif 27355-27355	"Nitrogen" has name nitrogen
(roomTempState Nitrogen Gas)	Mid-level-ontology.kif 31453-31453	roomTempState nitrogen and gas
(subclass Nitrogen ElementalSubstance)	Mid-level-ontology.kif 27354-27354	Nitrogen is a subclass of elemental substance

appearance as argument number 2

(conventionalShortName "N" Nitrogen)	Mid-level-ontology.kif 27356-27356	Nitrogen is a conventional short name of "N"
(relatedInternalConcept Fertilizer Nitrogen)	Economy.kif 5979-5979	Fertilizer is internally related to nitrogen
(termFormat ChineseLanguage Nitrogen "氮")	domainEnglishFormat.kif 40623-40623
(termFormat ChineseTraditionalLanguage Nitrogen "氮")	domainEnglishFormat.kif 40622-40622
(termFormat EnglishLanguage Nitrogen "nitrogen")	domainEnglishFormat.kif 40621-40621

antecedent

(=>
    (and
        (instance ?ATOM Nitrogen)
        (instance ?ATOM Atom))
    (measure ?ATOM
        (MeasureFn 14.0067 Amu)))

Mid-level-ontology.kif 27359-27363

If a physical is an instance of nitrogen and the physical is an instance of atom,
then the measure of the physical is 14.0067 amu(s)

consequent

(=> (instance ?A Alkaloid) (exists (?N) (and (instance ?N Nitrogen) (part ?N ?A))))	Mid-level-ontology.kif 8647-8652	If an object is an instance of alkaloid, then there exists another object such that the other object is an instance of nitrogen and the other object is a part of the object
(=> (instance ?AIR Air) (exists (?PART) (and (instance ?PART Nitrogen) (part ?PART ?AIR))))	Weather.kif 55-60	If an object is an instance of air, then there exists another object such that the other object is an instance of nitrogen and the other object is a part of the object
(=> (instance ?C CSGas) (exists (?CHLOR ?N) (and (instance ?CHLOR Chlorine) (part ?CHLOR ?C) (instance ?N Nitrogen) (part ?N ?C))))	MilitaryDevices.kif 1334-1341	If an object is an instance of CS gas, then there exist the objectHLOR and a third object such that the objectHLOR is an instance of chlorine and the objectHLOR is a part of the object and the third object is an instance of nitrogen and the third object is a part of the object

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