Search results
Results From The WOW.Com Content Network
Silver(II) fluoride is a chemical compound with the formula AgF 2. It is a rare example of a silver(II) compound - silver usually exists in its +1 oxidation state . It is used as a fluorinating agent.
Although most silver halides involve silver atoms with oxidation states of +1 (Ag +), silver halides in which the silver atoms have oxidation states of +2 (Ag 2+) are known, of which silver(II) fluoride is the only known stable one. Silver halides are light-sensitive chemicals, and are commonly used in photographic film and paper.
Some silver oxide powder.. Silver is a relatively unreactive metal, although it can form several compounds. The common oxidation states of silver are (in order of commonness): +1 (the most stable state; for example, silver nitrate, AgNO 3); +2 (highly oxidising; for example, silver(II) fluoride, AgF 2); and even very rarely +3 (extreme oxidising; for example, potassium tetrafluoroargentate(III ...
Silver(II,III) fluorides (disilver pentafluoride, trisilver octafluoride) [2] Ag 2 F 5, Ag 3 F 8 Silver(III) fluoride (silver trifluoride), AgF 3 Silver diammine fluoride , a material used to stop dental caries (cavities).
Silver subfluoride is the inorganic compound with the formula Ag 2 F. This is an unusual example of a compound where the oxidation state of silver is fractional. The compound is produced by the reaction of silver and silver(I) fluoride: [1] Ag + AgF → Ag 2 F. It forms small crystals with a bronze reflex and is a good conductor of electricity.
Fluoride is a mainstay of dental care, whether it's delivered in a treatment at your dentist's office or in your toothpaste. But fluoride has become the focus of several conspiracy theories over ...
Silver(I) fluoride is the inorganic compound with the formula AgF. It is one of the three main fluorides of silver, the others being silver subfluoride and silver(II) fluoride.
A U.S. government report expected to stir debate concluded that fluoride in drinking water at twice the recommended limit is linked with lower IQ in children. The report, based on an analysis of ...