Rubidium hydride
chemical compound
Rubidium hydride is a chemical compound. It contains rubidium and hydride ions. Its chemical formula is RbH. It is a strong reducing agent and will react with water, air and chlorine violently. It is made by disproportionating hydrogen by reacting hydrogen with rubidium hydroxide. This process also produces rubidium oxide. It is normally made by reacting rubidium and hydrogen.
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IUPAC name
Rubidium hydride
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Other names
Rubidium(I) hydride
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Identifiers | |
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3D model (JSmol)
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PubChem CID
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CompTox Dashboard (EPA)
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Properties | |
RbH | |
Molar mass | 86.476 g/mol |
Appearance | white cubic crystals |
Density | 2.60 g/cm3 |
Melting point | Decomposes at 170°C |
reacts | |
Structure | |
cubic, cF8 | |
Fm3m, No. 225 | |
Thermochemistry | |
Std enthalpy of formation ΔfH |
-52.3 kJ/mol |
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Other anions | {{{value}}} |
Other cations | {{{value}}} |
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). | |
Infobox references | |
Related pages
changeReferences
change- ↑ Lide, David R. (1998), Handbook of Chemistry and Physics (87 ed.), Boca Raton, FL: CRC Press, pp. 4–79, ISBN 0-8493-0594-2