- Radium bromide
Radium bromide is the
bromide salt ofradium , with the formula RaBr2. It is used in separating radium fromuranium ore .ee also
Radium chloride , RaCl2External links
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Radium bromide
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Radium — (pronEng|ˈreɪdiəm) is a radioactive chemical element which has the symbol Ra and atomic number 88. Its appearance is almost pure white, but it readily oxidizes on exposure to air, turning black. Radium is an alkaline earth metal that is found in… … Wikipedia
Radium chloride — Identifiers CAS number 10025 66 8 … Wikipedia
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BRAGG, Sir William Henry (1862-1942) — physicist son of Robert John Bragg, a sea captain who had become a farmer, and his wife Mary Wood, daughter of a clergyman, was born at Stoneraise Place, Wigton, Cumberland, on 2 July 1862. He was educated at King William s College, Isle of Man… … Dictionary of Australian Biography
Rutherford , Ernest — Rutherford , Ernest, first baron Rutherford of Nelson (1871–1937) New Zealand physicist Rutherford, who was born at Nelson in New Zealand, was certainly the greatest scientist to emerge from that country; he can also fairly be claimed to be one… … Scientists
Die Entdeckung der Kernspaltung — Kaiser Wilhelm Institut für Chemie (heute: Otto Hahn Bau der Freien Universität Berlin) 52.44866613.3429597Koordinaten … Deutsch Wikipedia
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