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In even a slight presence of water, carbonic acid dehydrates to carbon dioxide and water, which then catalyzes further decomposition. [6] For this reason, carbon dioxide can be considered the carbonic acid anhydride. The hydration equilibrium constant at 25 °C is [H 2 CO 3]/[CO 2] ≈ 1.7×10 −3 in pure water [12] and ≈ 1.2×10 −3 in ...
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.
Numerous organic compounds have other common names, often originating in historical source material thereof. The systematic IUPAC name is not always the preferred IUPAC name , for example, lactic acid is a common, and also the preferred, name for what systematic rules call 2-hydroxypropanoic acid.
IUPAC nomenclature is used for the naming of chemical compounds, based on their chemical composition and their structure. [1] For example, one can deduce that 1-chloropropane has a Chlorine atom on the first carbon in the 3-carbon propane chain.
Carbon trioxide (CO 3) is an unstable oxide of carbon (an oxocarbon). The possible isomers of carbon trioxide include ones with molecular symmetry point groups C s , D 3h , and C 2v . The C 2v state, consisting of a dioxirane , has been shown to be the ground state of the molecule. [ 1 ]
C 3 HCl 2 N 3 O 3: dichloroisocyanuric acid: 2782-57-2 C 3 HCl 3 O 2: trichloroacrylic acid: 2257-35-4 C 3 HF 5 O 2: pentafluoropropionic acid: 422-64-0 C 3 HF 6 N: hexafluoroacetone imine: 1645-75-6 C 3 HN: isocyanoacetylene: 66723-45-3 C 3 HN: propiolonitrile: 1070-71-9 C 3 HNO: cyanoketene: 4452-08-8 C 3 H 2: cyclopropenylidene: 16165-40-5 C ...
Barium carbonate is the inorganic compound with the formula BaCO 3. Like most alkaline earth metal carbonates, it is a white salt that is poorly soluble in water. It occurs as the mineral known as witherite. In a commercial sense, it is one of the most important barium compounds. [5]
Lead carbonate is manufactured by passing carbon dioxide into a cold dilute solution of lead(II) acetate, or by shaking a suspension of a lead salt more soluble than the carbonate with ammonium carbonate at a low temperature to avoid formation of basic lead carbonate.