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Phosphorus

en.wikipedia.org/wiki/Phosphorus

Phosphorus is a chemical element with symbol P and atomic number 15. As an element .... Phosphorus is not found free in nature, but it is widely distributed in many ... For this purpose, phosphate m...

PHOSACID HISTORY 1 - ML2Rconsultancy

www.ml2rconsultancy.com/Pages/PHOSACIDHISTORY1.aspx

Mar 28, 2016 ... Phosphoric Acid History. Hennig Brand(t) (c. 1630 – c. 1710) was a merchant and alchemist in Hamburg, Germany who discovered phosphorus ...

Phosphorus: History - Nautilus

nautilus.fis.uc.pt/st2.5/scenes-e/elem/e01510.html

Phosphorus is the first element to be discovered having an historical register. ... the bones with nitric or sulfuric acid produces phosphoric acid that, when heated  ...

phosphorus: Introduction - Infoplease

www.infoplease.com/encyclopedia/science/phosphorus.html

Phosphorus was discovered c.1674 by Hennig Brand of Hamburg, an alchemist, who prepared it from urine. Phosphoric acid was discovered in 1770 by K. W. ...

phosphorus Facts, information, pictures | Encyclopedia.com articles ...

www.encyclopedia.com/topic/phosphorus.aspx

Phosphorus is found in Group 15 (VA) of the periodic table. ..... Phosphoric acid was discovered in 1770 by K. W. Scheele and J. G. Gahn in bone ash (see ash);  ...

Phosphoric acid - CreationWiki, the encyclopedia of creation science

creationwiki.org/Phosphoric_acid

Jun 2, 2016 ... Phosphoric acid is an inorganic acid that contains phosphorus. It was discovered by Wilhelm Scheele when nitric acid with phosphorus in 1769 ...

Phosphoric acid | H3PO4 - PubChem

pubchem.ncbi.nlm.nih.gov/compound/Phosphoric_acid

Phosphoric Acid is a colorless, odorless phosphorus-containing inorganic acid. Phosphoric acid is a sequestering agent which binds many divalent cations, ...

Collecting the History of Phosphoric Acid Fuel Cells

americanhistory.si.edu/fuelcells/phos/pafcmain.htm

The essay below outlines the technology and history of phosphoric acid fuel cells . If you have artifacts, photos, documents, or other materials that would help to ...

Phosphorous – An Essential Element - JDC Phosphate

jdcphosphate.org/phosphates-101/phosphorous-an-essential-element/

Discovery of Phosphoric Acid – 18th Century. Brandt kept his discovery secret, as alchemists of the time did, and worked with the phosphorus trying to use it to ...

Common Acids - HyperPhysics

hyperphysics.phy-astr.gsu.edu/hbase/chemical/acidcom.html

Phosphoric acid is classified as a weak acid since it ionizes weakly in water. Phosphoric acid is found in soft drinks. In more concentrated solutions, it is used for ...

More Info

phosphoric acid | chemical compound | Britannica.com

www.britannica.com

Phosphoric acid forms three classes of salts corresponding to replacement of one , two, or three hydrogen atoms. ... 5 References found in Britannica Articles.

11 Quick Facts about Phosphoric Acid (Yes, that Chemical in Coca ...

www.fooducate.com

Jun 30, 2009 ... Due to the use of phosphoric acid, cola is a actually more acidic than lemon. ... " The phosphorus found in food is needed to build healthy bones ...

Phosphorus, Chemical Element - reaction, water, uses, elements ...

www.chemistryexplained.com

Phosphorus was first discovered in 1669 by German physician Hennig ... Today, its most important use is in the manufacture of phosphoric acid (H 3 PO 4 ).