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Arsenic pentoxide is the inorganic compound with the formula As 2 O 5. [2] This glassy, white, deliquescent solid is relatively unstable, consistent with the rarity of the As(V) oxidation state. More common, and far more important commercially, is arsenic(III) oxide (As 2 O 3). All inorganic arsenic compounds are highly toxic and thus find only ...
Arsenic pentoxide, As 2 O 5 This page was last edited on 2 July 2024, at 21:12 (UTC). Text is available under the Creative Commons Attribution-ShareAlike 4.0 ...
Arsenic trioxide powder.. Compounds of arsenic resemble in some respects those of phosphorus which occupies the same group (column) of the periodic table.The most common oxidation states for arsenic are: −3 in the arsenides, which are alloy-like intermetallic compounds, +3 in the arsenites, and +5 in the arsenates and most organoarsenic compounds.
Arsenic pentasulfide is prepared by precipitation from an acidic solution of soluble As(V) salts by treatment with hydrogen sulfide. [3] It may be also prepared by heating a mixture of arsenic and sulfur, extracting the fused mass with an ammonia solution and reprecipitating arsenic pentasulfide at low temperature by addition of hydrochloric acid.
diarsenic tetrahydride: 15942–63–9 As 2 I 4: arsenic diiodide: 13770–56–4 As 2 O 3: arsenic trioxide: 1327–53–3 As 2 O 5: arsenic pentoxide: 1303–28–2 As 2 P 2: arsenic diphosphide: 12512–03–7 As 2 S 3: arsenic trisulfide: 1303–33–9 As 2 S 4: arsenic tetrasulfide: 1303–32–8 As 2 S 5: arsenic pentasulfide: 1303–34 ...
Arsenic trioxide is an inorganic compound with the formula As 2 O 3. [5] As an industrial chemical, its major uses include the manufacture of wood preservatives, pesticides, and glass. [6] It is sold under the brand name Trisenox among others [2] [3] when used as a medication to treat a type of cancer known as acute promyelocytic leukemia. [7]
A chemical element, often simply called an element, is a type of atom which has a specific number of protons in its atomic nucleus (i.e., a specific atomic number, or Z). [ 1 ] The definitive visualisation of all 118 elements is the periodic table of the elements , whose history along the principles of the periodic law was one of the founding ...
Dinitrogen pentoxide (nitronium nitrate) – N 2 O 5; Dinitrogen tetrafluoride – N 2 F 4; Dinitrogen tetroxide – N 2 O 4; Dinitrogen trioxide – N 2 O 3; Nitric acid – HNO 3; Nitrous acid – HNO 2; Nitrogen dioxide – NO 2; Nitrogen monoxide – NO; Nitrous oxide (dinitrogen monoxide, laughing gas, NOS) – N 2 O; Nitrogen ...