Phosphorus - Element information, properties and uses | Periodic …
Element Phosphorus (P), Group 15, Atomic Number 15, p-block, Mass 30.974. Sources, facts, uses, scarcity (SRI), podcasts, alchemical symbols, videos and images. Jump to main content
Phosphorus | Definition, Uses, & Facts | Britannica
2024年10月21日 · phosphorus (P), nonmetallic chemical element of the nitrogen family (Group 15 [Va] of the periodic table) that at room temperature is a colourless, semitransparent, soft, waxy …
Phosphorus | P | CID 5462309 - PubChem
Phosphorus | P | CID 5462309 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety/hazards/toxicity information, …
18.9: The Chemistry of Phosphorus - Chemistry LibreTexts
Phosphorus is a nonmetal, solid at room temperature, and a poor conductor of heat and electricity. Phosphorus occurs in at least 10 allotropic forms, the most common (and reactive) …
Phosphorus | P (Element) - PubChem
Phosphorus exists in four or more allotropic forms: white (or yellow), red, and black (or violet). Ordinary phosphorus is a waxy white solid; when pure it is colorless and transparent. White …
Phosphorus (P) - Phosphorus Uses & Chemical Properties of Phosphorus
Phosphorus is a chemical element with an atomic number of 15, which means that the atomic structure includes 15 protons and 15 electrons. For Phosphorus, the chemical symbol is P. …
Phosphorus (P) - Periodic Table
Phosphorus is the 15th element in the periodic table and has a symbol of P and atomic number of 15. It has an atomic weight of 30.97376 and a mass number of 31. Phosphorus has fifteen …
phosphorus - NIST Chemistry WebBook
Chemical structure: This structure is also available as a 2d Mol file; Other names: red phosphorus; Phosphorus atom Permanent link for this species. Use this link for bookmarking this species …
Phosphorus - Periodic Table
Phosphorus - Properties, history, name origin, facts, applications, isotopes, electronic configuation, crystal structure, hazards and more; Interactive periodic table of the chemical …
15.4B: Phosphorus - Chemistry LibreTexts
2023年1月16日 · Its structure is a tetrahedron of phosphorus atoms connected by oxygens on th esix edges of the tetrahedron and each carrying a terminal oxygen atom. The phosphorus III …
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