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Radium bromide is the bromide salt of radium, with the formula RaBr 2. It is produced during the process of separating radium from uranium ore . This inorganic compound was discovered by Pierre and Marie Curie in 1898, and the discovery sparked a huge interest in radiochemistry and radiotherapy .
Bombs that fail to go off cannot be safely approached, as they can spontaneously explode. Dry ice bombs can also be unintentionally made, especially if dry ice is left in an airtight container for extended periods of time. [2] Injuries caused by dry ice bombs are common, with glass bottles in particular posing risks of serious injury or death.
Radium fluoride (RaF 2) is a highly radioactive compound. It can be coprecipitated with lanthanide fluorides. [4] Radium fluoride has the same crystal form as calcium fluoride . It can be prepared by the reaction of radium metal and hydrogen fluoride gas: [citation needed] Ra + 2 HF → RaF 2 + H 2. Radium chloride (RaCl 2) is a colorless ...
The alpha particles emitted by radium quickly gain two electrons to become neutral helium, which builds up inside and weakens radium bromide crystals. This effect sometimes causes the crystals to break or even explode. [25] Radium nitrate (Ra(NO 3) 2) is a white compound that can be made by dissolving radium carbonate in nitric acid. As the ...
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A dirty bomb or radiological dispersal device is a radiological weapon that combines radioactive material with conventional explosives. The purpose of the weapon is to contaminate the area around the dispersal agent/conventional explosion with radioactive material, serving primarily as an area denial device against civilians.