Yttrium bromide
Crystal structure | ||||||||||||||||
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__ Y 3+ __ Br - | ||||||||||||||||
General | ||||||||||||||||
Surname | Yttrium bromide | |||||||||||||||
other names |
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Ratio formula | YBr 3 | |||||||||||||||
Brief description |
colorless solid |
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properties | ||||||||||||||||
Molar mass | 328.62 g mol −1 | |||||||||||||||
Physical state |
firmly |
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Melting point |
904 ° C |
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solubility |
soluble in water |
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safety instructions | ||||||||||||||||
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As far as possible and customary, SI units are used. Unless otherwise noted, the data given apply to standard conditions . |
Yttrium bromide (more precisely yttrium (III) bromide) is an inorganic chemical compound of yttrium from the group of bromides .
Extraction and presentation
Yttrium (III) bromide can be obtained by reacting yttrium with bromine .
properties
Yttrium (III) bromide is a colorless, hygroscopic solid that is soluble in water. It crystallizes in a bismuth (III) iodide - crystal structure .
Individual evidence
- ↑ a b c d e David R. Lide: CRC Handbook of Chemistry and Physics . CRC Press, 2012, ISBN 1-4398-8049-2 , pp. 4–99 ( limited preview in Google Book Search).
- ↑ a b Data sheet yttrium bromide from AlfaAesar, accessed on September 22, 2012 ( PDF )(JavaScript required) .
- ↑ WebElements: Reaction of yttrium with the halogens
- ↑ Catherine E. Housecroft and Alan G. Sharpe: Inorganic Chemistry . Pearson Education Limited, 2005, ISBN 0-13-039913-2 , pp. 651 .
- ^ Jean D'Ans, Ellen Lax: Pocket book for chemists and physicists . Springer DE, 1997, ISBN 3-540-60035-3 , pp. 1386 ( limited preview in Google Book Search).