Chemistry:Radium azide
From HandWiki
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| Names | |
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| Preferred IUPAC name
Radium azide | |
| Identifiers | |
3D model (JSmol)
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| Properties | |
| N6Ra | |
| Molar mass | 310 g·mol−1 |
| Appearance | white crystalline solid |
| Related compounds | |
Related compounds
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Barium azide |
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). | |
| Infobox references | |
Tracking categories (test):
Radium azide is an inorganic compound of radium and nitrogen with the chemical formula Ra(N
3)
2.[1]
Synthesis
Radium azide can be prepared by dissolving radium carbonate in aqueous hydrazoic acid and evaporating the resulting solution.[2][3]
Physical properties
Radium azide forms white crystalline solid.[2]
Chemical properties
The compound decomposes when heated to 180–250 °C:[4][5]
- Ra(N
3)
2 → Ra + 3N
2
- Ra(N
References
- ↑ Kubach, Isa (1977) (in en). Radium: Supplement volume. Springer-Verlag. p. 360. ISBN 978-0-387-93335-1. https://books.google.com/books?id=afkuAQAAIAAJ&q=Radium+azide. Retrieved 15 June 2023.
- ↑ 2.0 2.1 Bagnall, K. W. (1957) (in en). Chemistry of the Rare Radioelements: Polonium-actinium. Butterworths Scientific Publications. p. 143. https://books.google.com/books?id=Bok6AAAAMAAJ&q=Radium+azide. Retrieved 15 June 2023.
- ↑ Vdovenko, Viktor Mikhaĭlovich (1973) (in ru). Аналитическая химия радия. "Наука, "Ленингр. отд-ние. p. 36. https://books.google.com/books?id=uYNFAQAAIAAJ&q=%22%D0%B0%D0%B7%D0%B8%D0%B4+%D1%80%D0%B0%D0%B4%D0%B8%D1%8F%22. Retrieved 15 June 2023.
- ↑ Mellor, Joseph William (1923) (in en). A Comprehensive Treatise on Inorganic and Theoretical Chemistry. Longmans, Green and Company. p. 64. https://books.google.com/books?id=RylLAAAAYAAJ&q=Radium+azide. Retrieved 15 June 2023.
- ↑ Britain, Royal Institution of Great (1914) (in en). Proceedings. Royal Institution of Great Britain. p. 155. https://books.google.com/books?id=PPI-AQAAMAAJ&q=Radium+azide. Retrieved 15 June 2023.
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