硝酸鐳
化合物 / 維基百科,自由的 encyclopedia
硝酸鐳是一種無機化合物,化學式為Ra(NO3)2,有強放射性。它是白色固體,但舊樣本呈黃灰色。它的溶解度比硝酸鋇低。[1][4]
硝酸鐳通常用硝酸和金屬鐳、氫氧化鐳或碳酸鐳的反應製備:[3]
- Ra(OH)2 + 2 HNO3 → Ra(NO3)2 + 2 H2O
- Otto Erbacher. Löslichkeits-Bestimmungen einiger Radiumsalze [Solubility determinations of some radium salts]. Chemische Berichte. 1930, 63 (1): 141–156. doi:10.1002/cber.19300630120 (德語).
- Zhuanling Bai, Jacob Brannon, Cristian Celis-Barros, Nicholas Beck, Joseph M. Sperling, Brian M. Rotermund, Daniela Gomez Martinez, Hannah B. Wineinger, and Thomas E. Albrecht-Schönzart. Radium Revisited: Revitalization of the Coordination Chemistry of Nature’s Largest +2 Cation. Inorg. Chem. 2023, 62, 22, 8478–8481. doi:10.1021/acs.inorgchem.3c01170.
- Richard C. Ropp. Encyclopedia of the Alkaline Earth Compounds. Elsevier, 2013. pp 223. Radium Nitrate
- Kirby 1964,第4–8頁 harvnb error: no target: CITEREFKirby1964 (help)