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|Section2= |Section3= |Section7= |Section8= }} Sodium bismuthate is the inorganic compound with the formula NaBiO3. It is a yellowish solid that is a strong oxidiser. It is not soluble in cold water. It is one of the few sodium salts that is insoluble in water. It is commercially available however commercial samples may be a mixture of bismuth(V) oxide, sodium carbonate and sodium peroxide. ==Structure== Sodium bismuthate adopts an ilmenite structure, consisting of octahedral Bi5+ centers and Na+ centers. The average Bi-O distance is 2.116 Å. The ilmenite structure is related to the corundum structure (Al2O3) with a layer structure formed by close packed oxygen atoms with the two different cations, Na+ and Bi5+ alternating in octahedral sites. 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「Sodium bismuthate」の詳細全文を読む スポンサード リンク
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