翻訳と辞書 Words near each other ・ Plumbaginales ・ Plumbago ・ Plumbago (butterfly) ・ Plumbago (disambiguation) ・ Plumbago auriculata ・ Plumbago drawing ・ Plumbago europaea ・ Plumbago indica ・ Plumbago pulchella ・ Plumbago wissii ・ Plumbago zeylanica ・ Plumbago, California ・ Plumbane ・ Plumbangan ・ Plumbata ・ Plumbate ・ Plumbeous antbird ・ Plumbeous antvireo ・ Plumbeous euphonia ・ Plumbeous forest falcon ・ Plumbeous hawk ・ Plumbeous ibis ・ Plumbeous kite ・ Plumbeous pigeon ・ Plumbeous rail ・ Plumbeous seedeater ・ Plumbeous sierra finch ・ Plumbeous tyrant ・ Plumbeous vireo ・ Plumbeous warbler Dictionary Lists mini英和辞書 mini和英辞書 Webster 1913 Latin-English FOLDOC Wikipedia English ウィキペディア

翻訳と辞書　辞書検索 [ 開発暫定版 ] スポンサード リンク Plumbate ： ウィキペディア英語版 Plumbate In chemistry, a plumbate is a salt having one of the several lead-containing oxoanions. Although the term ''plumbate'' can refer either to plumbate(II) or plumbate(IV), it traditionally refers specifically to plumbate(IV), whereas plumbate(II) is referred to as ''plumbite''. Plumbates are formed by the reaction of lead(IV) oxide, , with alkali. Plumbate salts contain either the hydrated ''plumbate'' anion, , or the anhydrous anions (''meta-plumbate'') or (''ortho-plumbate''). For example, dissolving in a hot, concentrated aqueous solution of potassium hydroxide forms the potassium salt . The anhydrous salts may be synthesized by heating metal oxides or hydroxides with . All plumbate(IV) salts are very strong oxidising agents.〔 Some hydrated plumbate(IV) salts decompose upon dehydration. They are also decomposed by carbon dioxide. Red lead, a mixed oxide with formula , may be thought of as lead(II) ortho-plumbate(IV): . This structure is demonstrated by its reaction with nitric acid, which yields the lead(II) nitrate salt, , and . Lead sesquioxide, , is also known, and likewise has the structure lead(II) meta-plumbate(IV): .〔 ==References== 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「Plumbate」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.