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|Section2= |Section3= |Section4= |Section5= |Section6= |Section7= |Section8= }} Beryllium bromide is the chemical compound with the formula BeBr2. It is very hygroscopic and dissolves well in water. The compound is a polymer with tetrahedral Be centres.〔Crystal modifications of Beryllium dihalides BeCl2, BeBr2, and BeI2 Troyanov, S. I. Zhurnal Neorganicheskoi Khimii (2000), 45(10), 1619-1624.〕 ==Preparation and reactions== It can be prepared by reacting beryllium metal with elemental bromine at temperatures of 500 °C to 700 °C:〔 :Be + Br2 → BeBr2 Beryllium bromide is also formed when treating beryllium oxide with hydrobromic acid: :BeO + 2 HBr → BeBr2 + H2O It hydrolizes slowly in water: BeBr2 + 2 H2O → 2 HBr + Be(OH)2 抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)』 ■ウィキペディアで「Beryllium bromide」の詳細全文を読む スポンサード リンク
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