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Magnesium is a chemical element; it has symbol Mg and atomic number 12. It is a shiny gray metal having a low density, low melting point and high chemical reactivity. Like the other alkaline earth metals (group 2 of the periodic table) it occurs naturally only in combination with other elements and it almost always has an oxidation state of +2.
Magnesium oxide (Mg O), or magnesia, is a white hygroscopic solid mineral that occurs naturally as periclase and is a source of magnesium (see also oxide). It has an empirical formula of MgO and consists of a lattice of Mg 2+ ions and O 2− ions held together by ionic bonding. Magnesium hydroxide forms in the presence of water (MgO + H 2 O → ...
Magnox (alloy), whose name is an abbreviation for "magnesium non-oxidizing", is 99% magnesium and 1% aluminium, and is used in the cladding of fuel rods in magnox nuclear power reactors. Magnesium alloys are referred to by short codes (defined in ASTM B275) which denote approximate chemical compositions by weight.
Magnesium hydroxide is an inorganic compound with the chemical formula Mg (OH) 2. It occurs in nature as the mineral brucite. It is a white solid with low solubility in water (Ksp = 5.61 × 10−12). [5] Magnesium hydroxide is a common component of antacids, such as milk of magnesia.
www.mgmresorts.com. MGM Resorts International is an American hospitality and entertainment company. It operates resorts in Las Vegas, Massachusetts, Michigan, Mississippi, Maryland, Ohio, New Jersey, Macau, Shanghai, Chengdu, Hangzhou and Sanya, including the Bellagio, Mandalay Bay, MGM Grand and Park MGM. The company began operations in 1987 ...
Chemistry. Magnesium nitride reacts with water to produce magnesium hydroxide and ammonia gas, as do many metal nitrides. In fact, when magnesium is burned in air, some magnesium nitride is formed in addition to the principal product, magnesium oxide. Thermal decomposition of magnesium nitride gives magnesium and nitrogen gas (at 700-1500 °C).
Magnesium fluoride is an ionically bonded inorganic compound with the formula Mg F 2. The compound is a colorless to white crystalline salt and is transparent over a wide range of wavelengths, with commercial uses in optics that are also used in space telescopes. It occurs naturally as the rare mineral sellaite.
AlSi10Mg. AlSi10Mg is a lightweight, high-strength aluminium alloy that is widely used in the aerospace, automotive, and medical industries. Its unique combination of aluminium, silicon, and magnesium makes it an ideal material for additive manufacturing processes, such as 3D printing.