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The spectroscopy of molecular oxygen is associated with the atmospheric processes of aurora and airglow. [55] The absorption in the Herzberg continuum and Schumann–Runge bands in the ultraviolet produces atomic oxygen that is important in the chemistry of the middle atmosphere. [56]
Formula: O 2. Molecular weight: 31.9988. IUPAC Standard InChI: InChI=1S/O2/c1-2. IUPAC Standard InChIKey: MYMOFIZGZYHOMD-UHFFFAOYSA-N. CAS Registry Number: 7782-44-7. Chemical structure: This structure is also available as a 2d Mol file or as a computed 3d SD file. The 3d structure may be viewed using Java or Javascript.
Dioxygen is a diatomic oxygen, a gas molecular entity and an elemental molecule. It has a role as an anti-inflammatory drug, a reagent, a nutrient, a micronutrient, an oxidising agent, a human metabolite, a member of food packaging gas and a Saccharomyces cerevisiae metabolite. It is a conjugate base of a hydridodioxygen(1+).
Element Oxygen (O), Group 16, Atomic Number 8, p-block, Mass 15.999. Sources, facts, uses, scarcity (SRI), podcasts, alchemical symbols, videos and images.
Oxygen. Formula: O 2. Molecular weight: 31.9988. IUPAC Standard InChI:InChI=1S/O2/c1-2 Copy. IUPAC Standard InChIKey:MYMOFIZGZYHOMD-UHFFFAOYSA-N Copy. CAS Registry Number: 7782-44-7. Chemical structure: This structure is also available as a 2d Mol file or as a computed 3d SD file The 3d structure may be viewed using Java or Javascript.
ChemSpider record containing structure, synonyms, properties, vendors and database links for Molecular oxygen, 7782-44-7, Oxygen.
Oxygen has eight protons and eight neutrons in its nucleus, and eight electrons in two shells. It is located in group sixteen, period two and block p of the periodic table. A colourless, odourless gaseous element belonging to group 16 of the periodic table.
