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Tungsten(VI) fluoride, also known as tungsten hexafluoride, is an inorganic compound with the formula W F 6. It is a toxic, corrosive, colorless gas, with a density of about 13 kg/m 3 (22 lb/cu yd) (roughly 11 times heavier than air). [2] [3] It is the densest known gas under standard ambient temperature and pressure (298 K, 1 atm). [4]
Tungsten fluoride may refer to: Tungsten tetrafluoride (tungsten(IV) fluoride) Tungsten pentafluoride (tungsten(V) fluoride) Tungsten hexafluoride (tungsten(VI) fluoride)
argon chloride fluoride: 53169-15-6 ArClH: argon chloride hydride: 163731-17-7 ArFH: argon fluoride hydride: 163731-16-6 AsBrO: arsenic oxybromide: 82868-10-8 AsBr 3: arsenic tribromide: 7784-33-0 AsClO: arsenic monoxide monochloride: 14525-25-8 AsCl 3: arsenic trichloride: 7784-34-1 AsCl 3 O: arsenic oxychloride: 60646-36-8 AsCl 4 F: arsenic ...
Tungsten(V) fluoride is an inorganic compound with the formula WF 5. It is a hygroscopic yellow solid. Like most pentafluorides, it adopts a tetrameric structure, consisting of [WF 5] 4 molecules. In this way, each W center achieves octahedral coordination. [1]
The reaction of tungsten(VI) oxytetrachloride and hydrogen fluoride will also produce WOF 4. [3] WOCl 4 + 4HF → WOF 4 + 4HCl. WOF 4 can also prepared by the reaction of lead(II) fluoride and tungsten trioxide at 700 °C. [3] 2PbF 2 + WO 3 → WOF 4 + 2PbO. Tungsten(VI) oxytetrafluoride hydrolyzes into tungstic acid. [1] [9] WOF 4 + 2 H 2 O ...
cobalt(II) fluoride: 10026–17–2 CoF 3: cobalt(III) fluoride: 10026–18–3 CoF 4: cobalt(IV) fluoride: 13596–45–7 CoI 2: cobalt(II) iodide: 15238–00–3 Co(IO 3) 2: cobalt(II) iodate: 13455–28–2 CoMoO 4: cobalt(II) molybdate: 13762–14–6 Co(NO 3) 2: cobalt(II) nitrate: 10141–05–6 Co(NO 3) 2 •6H 2 O: cobalt(II) nitrate ...
Tungsten oxyfluoride may refer to: Tungsten oxytetrafluoride, WOF 4; Tungsten difluoride dioxide, WO 2 F 2; The molybdenum oxyfluorides are a subset of metal oxyhalides
About 50% of tungsten is used in tungsten carbide, with the remaining major use being alloys and steels: less than 10% is used other compounds. [ 23 ] Tungsten is the only metal in the third transition series that is known to occur in biomolecules , being found in a few species of bacteria and archaea .