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翻訳と辞書　辞書検索 [ 開発暫定版 ] スポンサード リンク Rubidium bromide ： ウィキペディア英語版 Rubidium bromide |Section2= |Section3= |Section8= }} Rubidium bromide is the bromide of rubidium. It has a NaCl crystal structure, with a lattice constant of 685 picometres. There are several methods for synthesising rubidium bromide. One involves reacting rubidium hydroxide with hydrobromic acid: :RbOH + HBr → RbBr + H2O Another method is to neutralize rubidium carbonate with hydrobromic acid: :Rb2CO3 + 2HBr → 2RbBr + H2O + CO2 Rubidium metal would react directly with bromine to form RbBr, but this is not a sensible production method, since rubidium metal is substantially more expensive than the carbonate or hydroxide; moreover, the reaction would be explosive. ==References== * (WebElements ). URL accessed March 1, 2006. 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「Rubidium bromide」の詳細全文を読む スポンサード リンク 翻訳と辞書 : 翻訳のためのインターネットリソース Copyright(C) kotoba.ne.jp 1997-2016. All Rights Reserved.