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The main structure of chemical names according to IUPAC nomenclature. The International Union of Pure and Applied Chemistry (IUPAC) has published four sets of rules to standardize chemical nomenclature. There are two main areas: IUPAC nomenclature of inorganic chemistry (Red Book) IUPAC nomenclature of organic chemistry (Blue Book)
Phosphomolybdic acid – H 3 PMo 12 O 40; Phosphoric acid – H 3 PO 4; Phosphorous acid (Phosphoric(III) acid) – H 3 PO 3; Phosphoroyl nitride – NPO; Phosphorus pentabromide – PBr 5; Phosphorus pentafluoride – PF 5; Phosphorus pentasulfide – P 4 S 10; Phosphorus pentoxide – P 2 O 5; Phosphorus sesquisulfide – P 4 S 3; Phosphorus ...
Co + H 2 SO 4 + 7 H 2 O → CoSO 4 (H 2 O) 7 + H 2 CoO + H 2 SO 4 + 6 H 2 O → CoSO 4 (H 2 O) 7. The heptahydrate is only stable at humidity >70% at room temperature, otherwise it converts to the hexahydrate. [2] The hexahydrate converts to the monohydrate and the anhydrous forms at 100 and 250 °C, respectively. [1] CoSO 4 (H 2 O) 7 → CoSO ...
Aluminium sulfate is rarely, if ever, encountered as the anhydrous salt. It forms a number of different hydrates, of which the hexadecahydrate Al 2 (SO 4) 3 ·16H 2 O and octadecahydrate Al 2 (SO 4) 3 ·18H 2 O are the most common. The heptadecahydrate, whose formula can be written as [Al(H 2 O) 6] 2 (SO 4) 3 ·5H 2 O, occurs naturally as the ...
Sodium dodecyl sulfate (SDS) or sodium lauryl sulfate (SLS), sometimes written sodium laurilsulfate, is an organic compound with the formula CH 3 (CH 2) 11 OSO 3 Na and structure H 3 C−(CH 2) 11 −O−S(=O) 2 −O − Na +. It is an anionic surfactant used in many cleaning and hygiene products. This compound is the sodium salt of the 12 ...
In solution, the sulfate ion dissociates rapidly. Being widely available, vanadyl sulfate is a common precursor to other vanadyl derivatives, such as vanadyl acetylacetonate: [7] [V(O)(H 2 O) 4]SO 4 + 2 C 5 H 8 O 2 + Na 2 CO 3 → [V(O)(C 5 H 7 O 2) 2] + Na 2 SO 4 + 5 H 2 O + CO 2. In acidic solution, oxidation of vanadyl sulfate gives yellow ...
A carbonate is a salt of carbonic acid, (H 2 CO 3), [2] characterized by the presence of the carbonate ion, a polyatomic ion with the formula CO 2− 3.The word "carbonate" may also refer to a carbonate ester, an organic compound containing the carbonate group O=C(−O−) 2.
For example a range from 1.4 to 2.2 Na 2 SO 4 •Na 2 CO 3 is stable as a solid solution. [2] Silvialite can substitute about half its sulfate with carbonate [ 3 ] and the high temperature hexagonal form of sodium sulfate (I) Na 2 SO 4 can substitute unlimited proportions of carbonate instead of sulfate.