Brand called the new element "cold fire" because it glowed in the dark. The name of the element comes from the Greek wordphosphoros, which means "bringer of light." The form of phosphorus Brand discovered was white phosphorus, which reacts with oxygen in air to produce a green-white ligh...
Definition Phosphorus is a chemical element (P) with atomic number 15, which occurs mainly in the form of phosphate ( \\\({m PO}_{m 4} \\\ \\\!\\\!^{{m 3 -}}\\\) ). P is essential for life, but may negatively impact existing ecosystems when present in excess. The P cycl...
Phosphorus is a reactive nonmetal with element symbol P and atomic number 15. It is one of the essential elements in the human body and is widely encountered in products such as fertilizers, pesticides, and detergents. Learn more about this important element. Phosphorus Basic Facts Atomic Number:...
Phosphorus (pronounced /ˈfɒsfərəs/, FOS-fər-əs) is the chemical element that has the symbol P and atomic number 15. A multivalent nonmetal of the nitrogen group, phosphorus is commonly found in inorganic phosphate rocks. Elemental phosphorus exists in two major forms - white...
: a nonmetallic element of the nitrogen family with atomic number 15 that occurs widely in combination especially as phosphates, that is essential for life in all known organisms, and that is used especially in fertilizers and organophosphorus compounds see Chemical Elements Table Examples of phosphor...
It is found in nature in several allotropic forms, and is an essential element for the life of organisms. There are several forms of phosphorous, called white, red and black phosphorous, although the their colours are more likely to be slightly different. White phosphorous is the one ...
The chemical element with atomic number 15 is phosphorus. What is the abbreviation fo
Atomic Data of Phosphorus (Element 15) Valence electrons 5 [10] Quantum numbers –n 3 [10] –ℓ 1 [10] –mℓ 1 [10] –ms +1/2 [10] Electron configuration (noble gas configuration) [Ne] 3s23p3 [1] Atomic structure –Number of electrons 15 [11] –Number of neutrons 16 [...
phosphorus (P), nonmetallicchemical elementof thenitrogen family(Group 15 [Va] of theperiodic table) that at room temperature is a colourless, semitransparent, soft, waxysolidthat glows in the dark. Element Properties atomic number15 atomic weight30.9738 ...
The atomic number of the element phosphorus is 15. This number can be found by looking at the entry for phosphorus on the Periodic Table of...Become a member and unlock all Study Answers Start today. Try it now Create an account Ask a question Our experts can answer your tough ...