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Gcheap Cheapfungirls G 97 Szh 1 Cheap Fun Girls 七氧化二錳 - 維基百科,自由的百科全書
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Re2O7、KMnO4、Tc2O7 |
| 若非註明,所有數據來自25 ℃,100 kPa。 |
七氧化二錳是化學式為Mn2O7的化合物,可溶於四氯化碳。為酸性氧化物。H2SO4與KMnO4反應,生成七氧化二錳:
七氧化二錳可與硫酸進一步反應,生成MnO3+離子:
七氧化二錳在55°C時分解,生成MnO2和O2。[1] 分解時也會產生少量臭氧。
[編輯] 參考文獻
- ^ Holleman, A. F.; Wiberg, E. "Inorganic Chemistry" Academic Press: San Diego, 2001. ISBN 0-12-352651-5.
[編輯] 外部連結