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Zinc chromate, Zn Cr O 4, is a chemical compound, a salt containing the chromate anion, appearing as odorless yellow powder or yellow-green crystals, but, when used for coatings, pigments are often added. [2] [3] [4] It is used industrially in chromate conversion coatings, having been developed by the Ford Motor Company in the 1920s. [5]
Other names Zinc diperchlorate, zinc(II) perchlorate. ... Zinc perchlorate is the inorganic compound with the chemical formula Zn(ClO 4) 2 which forms the hexahydrate ...
Zinc compounds are chemical compounds containing the element zinc which is a member of the group 12 of the periodic table. The oxidation state of zinc in most compounds is the group oxidation state of +2. Zinc may be classified as a post-transition main group element with zinc(II). Zinc compounds are noteworthy for their nondescript appearance ...
C 16 H 28 N 2 O 6 Zn: zinc acexamate: 70020-71-2 C 16 H 30 N 4 O 4 S Biotin PEG2 amine: 138529-46-1 C 16 H 34: hexadecane: 544-76-3 C 17 H 13 ClN 4: alprazolam: C 17 H 14 F 3 N 3 O 2 S: celecoxib: 169590-42-5 C 17 H 14 N 2: Olivacine: 484-49-1 C 17 H 14 O 3: 5-Methyl-7-methoxyisoflavone: 82517-12-2 C 17 H 14 N 2 O 5 S Calmagite: 3147-14-6 C 17 ...
naming of cluster compounds; allowed names for inorganic acids and derivatives; naming of solid phases e.g. non-stoichiometric phases; For a simple compound such as AlCl 3 the different naming conventions yield the following: compositional: aluminium trichloride (stoichiometrically) or dialuminium hexachloride ; substitutional: trichloralumane
The main purpose of chemical nomenclature is to disambiguate the spoken or written names of chemical compounds: each name should refer to one compound. Secondarily, each compound should have only one name, although in some cases some alternative names are accepted. Preferably, the name should also represent the structure or chemistry of a compound.
The following chart shows the solubility of various ionic compounds in water at 1 atm pressure and room temperature (approx. 25 °C, 298.15 K). "Soluble" means the ionic compound doesn't precipitate, while "slightly soluble" and "insoluble" mean that a solid will precipitate; "slightly soluble" compounds like calcium sulfate may require heat to precipitate.
Zinc(I) compounds are very rare. The [Zn 2] 2+ ion is implicated by the formation of a yellow diamagnetic glass by dissolving metallic zinc in molten ZnCl 2. [61] The [Zn 2] 2+ core would be analogous to the [Hg 2] 2+ cation present in mercury(I) compounds. The diamagnetic nature of the ion confirms its dimeric structure.