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[1] [2] [3] Introduced by Gilbert N. Lewis in his 1916 article The Atom and the Molecule, a Lewis structure can be drawn for any covalently bonded molecule, as well as coordination compounds. [4] Lewis structures extend the concept of the electron dot diagram by adding lines between atoms to represent shared pairs in a chemical bond.
Beryllium oxide (BeO), also known as beryllia, is an inorganic compound with the formula BeO. This colourless solid is an electrical insulator with a higher thermal conductivity than any other non-metal except diamond , and exceeds that of most metals. [ 12 ]
Beryllium difluoride is ... platinum hexafluoride was the first compound to oxidize molecular oxygen ... Lewis dot diagram structures show three formal alternatives ...
Beryllium sulfate normally encountered as the tetrahydrate, [Be(H 2 O) 4]SO 4 is a white crystalline solid. It was first isolated in 1815 by Jons Jakob Berzelius . [ 4 ] Beryllium sulfate may be prepared by treating an aqueous solution of many beryllium salts with sulfuric acid , followed by evaporation of the solution and crystallization.
Beryllium iodide is an inorganic compound with the chemical formula Be I 2. It is a hygroscopic white solid. The Be 2+ cation, which is relevant to salt-like BeI 2 , is characterized by the highest known charge density (Z/r = 6.45), making it one of the hardest cations and a very strong Lewis acid .
Basic beryllium acetate has a tetrahedral Be 4 O 6+ core with acetates (CH 3 CO 2 −) spanning each of the pairs of Be 2+ centres. [3] [4] It consists of interlocking six-membered Be 2 O 3 C rings. The structure is relevant to its considerable stability (the compound is distillable at 330 °C). Schematic structure of basic beryllium acetate
beryllium acetate: 543-81-7 Be(C 5 H 7 O 2) 2: beryllium acetylacetonate: 10210-64-7 BeCl 2: beryllium chloride: 7787-47-5 Be(ClO) 2: beryllium hypochlorite: Be(ClO 3) 2: beryllium chlorate: Be(ClO 4) 2: beryllium perchlorate: 13597-95-0 BeF 2: beryllium fluoride: 7787-49-7 BeI 2: beryllium iodide: 7787-53-3 Be(NO 2) 2: beryllium nitrite: Be(NO ...
2 Structure and properties. 3 Thermodynamic properties. 4 Spectral data. ... This page provides supplementary chemical data on beryllium oxide. Material Safety Data Sheet