bn:00006845n
Noun Concept
Categories: Phosphorus, Articles with permanently dead external links, Polyatomic nonmetals, BCC crystal habit, Pyrotechnic fuels
EN
phosphorus  P  atomic number 15  15P  element 15
EN
A multivalent nonmetallic element of the nitrogen family that occurs commonly in inorganic phosphate rocks and as organic phosphates in all living cells; is highly reactive and occurs in several allotropic forms WordNet 3.0
English:
chemical element
element
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EN
A multivalent nonmetallic element of the nitrogen family that occurs commonly in inorganic phosphate rocks and as organic phosphates in all living cells; is highly reactive and occurs in several allotropic forms WordNet 3.0 & Open English WordNet
Phosphorus is a chemical element with the symbol P and atomic number 15. Wikipedia
Chemical element with symbol P and atomic number 15. Wikipedia Disambiguation
Chemical element with symbol P and atomic number 15 Wikidata
A nonmetallic element used to manufacture phosphoric acid, in phosphor bronzes, incendiaries, pyrotechnics, matches, and rat poisons; the white or yellow allotrope is a soft waxy solid, soluble in carbon disulfide, insoluble in water and alcohol, and is poisonous and self-igniting in air; the red allotrope is an amorphous powder, insoluble in all solvents and is nonpoisonous; the black allotrope comprises lustrous crystals similar to graphite, and is insoluble in most solvents. OmegaWiki
A chemical element (symbol P) with an atomic number of 15, that exists in several allotropic forms. Wiktionary