Holmium(III) hydroxide is an inorganic compound with the chemical formula Ho(OH)3.
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3D model (JSmol)
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ChemSpider | |
ECHA InfoCard | 100.031.814 |
EC Number |
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PubChem CID
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CompTox Dashboard (EPA)
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Properties | |
Ho(OH)3 | |
Molar mass | 215.938541 |
Appearance | yellow solid[1] |
Related compounds | |
Other anions
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holmium oxide |
Other cations
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dysprosium(III) hydroxide erbium(III) hydroxide |
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
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Chemical properties
[edit]Holmium(III) hydroxide reacts with acids to produce holmium(III) salts:
- Ho(OH)3 + 3 H+ → Ho3+ + 3 H2O
Holmium(III) hydroxide undergoes thermal decomposition to HoO(OH) at elevated temperatures. Further decomposition at higher temperatures produces Ho2O3.
References
[edit]- ^ 《无机化学丛书》. 第七卷 钪 稀土元素. 易宪武 等主编. 科学出版社. P168~171. (2)氢氧化物