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Molar mass: 61.979 g·mol −1 Appearance white solid Density: 2.49 g/cm 3: ... Sodium oxide is a chemical compound with the formula Na 2 O. It is used in ceramics ...
Molar mass: 54.02 g/mol ... Sodium methoxide is the simplest ... Sodium methoxide is used as an initiator of anionic addition polymerization with ethylene oxide, ...
Sodium is a chemical element; it has symbol Na (from Neo-Latin natrium) and atomic number 11. It is a soft, silvery-white, highly reactive metal. Sodium is an alkali metal, being in group 1 of the periodic table. Its only stable isotope is 23 Na. The free metal does not occur in nature and must be prepared from compounds.
Sodium aluminate is an inorganic chemical that is used as an effective source of aluminium hydroxide for many industrial and technical applications. Pure sodium aluminate ( anhydrous ) is a white crystalline solid having a formula variously given as NaAlO 2 , NaAl(OH) 4 ( hydrated ), [ 3 ] Na 2 O·Al 2 O 3 , or Na 2 Al 2 O 4 .
Molar mass: 54.9886 g/mol ... Std molar entropy (S ⦵ 298) 115.9 J/mol K ... Although the existence of a sodium oxide higher than peroxide was speculated since 19th ...
Molar mass: 113.921 g·mol −1 Density: 4.95 g·cm −3 [1] ... Sodium cobalt oxide, also called sodium cobaltate, is any of a range of compounds of sodium, ...
Sodium oxalate starts to decompose above 290 °C into sodium carbonate and carbon monoxide: [2]. Na 2 C 2 O 4 → Na 2 CO 3 + CO. When heated at between 200 and 525°C with vanadium pentoxide in a 1:2 molar ratio, the above reaction is suppressed, yielding instead a sodium vanadium oxibronze with release of carbon dioxide [6]
Sodium peroxide is an inorganic compound with the formula Na 2 O 2.This yellowish solid is the product of sodium ignited in excess oxygen. [3] It is a strong base. This metal peroxide exists in several hydrates and peroxyhydrates including Na 2 O 2 ·2H 2 O 2 ·4H 2 O, Na 2 O 2 ·2H 2 O, Na 2 O 2 ·2H 2 O 2, and Na 2 O 2 ·8H 2 O. [4] The octahydrate, which is simple to prepare, is white, in ...