Preferred Name |
Hydrogen |
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Synonyms |
H element |
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Definitions |
The first chemical element in the periodic table. It has the atomic symbol H, atomic number 1, and atomic weight [1.00784; 1.00811]. It exists, under normal conditions, as a colorless, odorless, tasteless, diatomic gas. Hydrogen ions are PROTONS. Besides the common H1 isotope, hydrogen exists as the stable isotope DEUTERIUM and the unstable, radioactive isotope TRITIUM. (source : MSH) |
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ID |
http://doe-generated-ontology.com/OntoAD#C0020275 |
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altLabel |
H element H2 Hydrogen H Hydrogen |
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definition |
The first chemical element in the periodic table. It has the atomic symbol H, atomic number 1, and atomic weight [1.00784; 1.00811]. It exists, under normal conditions, as a colorless, odorless, tasteless, diatomic gas. Hydrogen ions are PROTONS. Besides the common H1 isotope, hydrogen exists as the stable isotope DEUTERIUM and the unstable, radioactive isotope TRITIUM. (source : MSH) |
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hiddenLabel |
Hydrogène Hydrogen |
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prefixIRI |
OntoAD:C0020275 |
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prefLabel |
Hydrogène Hydrogen |
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subClassOf |