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Sulfuric acid (American spelling and the preferred IUPAC name) or sulphuric acid (Commonwealth spelling), known in antiquity as oil of vitriol, is a mineral acid composed of the elements sulfur, oxygen, and hydrogen, with the molecular formula H 2 SO 4.
Sulfuric Acid | H2SO4 or H2O4S | CID 1118 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety/hazards/toxicity information, supplier lists, and more.
25 paź 2024 · Sulfuric acid is a very strong acid; in aqueous solutions it ionizes completely to form hydronium ions (H 3 O +) and hydrogen sulfate ions (HSO 4 −). In dilute solutions the hydrogen sulfate ions also dissociate, forming more hydronium ions and sulfate ions (SO 4 2− ).
17 wrz 2024 · Sulfuric acid is a chemical compound with a complex and interesting structure. It has the chemical formula H₂SO₄. This means it is made up of two hydrogen atoms (H), one sulfur atom (S), and four oxygen atoms (O).
A quick way to identify acids is to see if there is an H (denoting hydrogen) in front of the molecular formula of the compound. To name acids, the prefix hydro-is placed in front of the nonmetal modified to end with –ic. The state of acids is aqueous (aq) because acids are found in water. Some common binary acids include:
Sulfuric acid is a strong acid that readily dissociates into its ions in aqueous solutions. Its molecular formula, H 2 SO 4 , denotes that it contains two hydrogen atoms (H 2 ), one sulfur atom (S), and four oxygen atoms (O 4 ).
Formula: H 2 O 4 S. Molecular weight: 98.078. IUPAC Standard InChI: InChI=1S/H2O4S/c1-5 (2,3)4/h (H2,1,2,3,4) Copy Sheet of paper on top of another sheet. IUPAC Standard InChIKey: QAOWNCQODCNURD-UHFFFAOYSA-N. Copy Sheet of paper on top of another sheet. CAS Registry Number: 7664-93-9. Chemical structure:
