... forms salts with halogens, producing rubidium fluoride, rubidium chloride, rubidium bromide, and rubidium iodide. ... Rubidium forms a number of oxides when exposed to air, including rubidium monoxide (Rb2O), Rb6O, and Rb9O2; rubidium in excess ... Other common rubidium compounds are the corrosive rubidium hydroxide (RbOH), the starting material for most rubidium-based ... In some tests the rubidium was administered as rubidium chloride with up to 720 mg per day for 60 days. Rubidium reacts ...

... can be obtained by heating rubidium iodide and iodine in aqueous solution: RbI + I2 → RbI3 Rubidium ... Upon heating to 270 °C, the rubidium triiodide decomposes into rubidium iodide and elemental iodine. It is soluble in ethanol ... Rubidium triiodide is an inorganic compound with the chemical formula RbI3. It is composed of Rb+ and I− 3. ... It has long been believed that rubidium triiodide reacts further with iodine to form RbI7 and RbI9, but this has been refuted ...

It is the rubidium salt of the hydrazoic acid HN3. Like most azides, it is explosive. Rubidium azide can be created by the ... The II/I transition temperature of rubidium azide is within 2 °C of its melting point. Rubidium azide has a high pressure ... 3 N2 Discharge rubidium azide in nitrogen gas will produce rubidium nitride. At 4.1 kilobars of pressure and about 460 °C, ... rubidium azide was produced by the reaction between butyl nitrite, hydrazine monohydrate, and rubidium hydroxide in the ...

... , Rb2CO3, is a convenient compound of rubidium; it is stable, not particularly reactive, and readily soluble ... This salt can be prepared by adding ammonium carbonate to rubidium hydroxide. It is used in some kinds of glass-making by ... 1911). "Rubidium" . Encyclopædia Britannica. Vol. 23 (11th ed.). Cambridge University Press. p. 809. Canada Patents v t e ( ... Rubidium compounds, All stub articles, Inorganic compound stubs). ...

... is a salt of rubidium and iodine, with the chemical formula RbI. It is a white solid with a melting point of ... Rubidium iodide is only insoluble in the following solvents: The standard enthalpy of formation of rubidium iodide is ΔfH0298 ... In addition, rubidium reacts violently with halogens and burns: 2Rb + I2 → 2RbI Rubidium iodide forms colorless crystals, and ... Homeopathic products containing rubidium iodide are available under the name 'Rubidium iodatum'. In the past, towards the end ...

... is the hydride of rubidium. With the formula RbH, it is classified as an alkali metal hydride. It is a white ... It is synthesized by treating rubidium metal with hydrogen. Rubidium hydride is a powerful superbase and reacts violently with ... Rubidium compounds, Metal hydrides, Superbases, Rock salt crystal structure, All stub articles, Inorganic compound stubs). ...

... is a sulfate of rubidium. The molecular formula of the compound is Rb2SO4. The molecular weight of this ... An acid sulfate of rubidium (rubidium hydrogen sulfate) can be formed. It is soluble in water and is an aqueous solution. Y2( ... SO4)3 + Rb2SO4 → Rb3[Y(SO4)3] Rb2SO4 + H2SO4 → 2 RbHSO4 "Rubidium sulfate". "Y2(SO4)3 + Rb2SO4 + H2O = RbY(SO4)2•H2O , Chemical ... Rubidium compounds, All stub articles, Inorganic compound stubs). ...

... is an oxygen rich compound of rubidium. It is an ozonide, meaning it contains the ozonide anion (O3−). It can ... Vol'nov, I. I.; Dobrolyubova, M. S.; Tsentsiper, A. B. (1966). "Synthesis of rubidium ozonide via rubidium superoxide". ... Sans, Annette; Nuss, Hanne; Mohitkar, Shrikant; Jansen, Martin (2017-02-01). "α-RbO3, a Low Temperature Polymorph of Rubidium ... Since ozonide anion is magnetic, electron paramagnetic resonance measurements of rubidium ozonide have determined the g-values ...

... is an inorganic compound composed of selenium and rubidium. It is a selenide with a chemical formula of Rb2Se ... Rubidium selenide can be prepared by reacting mercury selenide and metallic rubidium. The elements can be synthesized in liquid ... Hydrogen selenide can also be dissolved in an aqueous solution of rubidium hydroxide to eventually form rubidium selenide. This ... rubidium selenide, and rubidium telluride]. Zeitschrift für anorganische und allgemeine Chemie (in German). 429 (1): 118-130. ...

... is the permanganate salt of rubidium, with the chemical formula RbMnO 4. Rubidium permanganate can be ... Similar to potassium permanganate, the two-step decomposition of rubidium permanganate leads to the formation of rubidium ... rubidium permanganate is used as a reagent to detect perchlorate ions. It is produced as an intermediate from rubidium nitrate ... It breaks down into manganese dioxide, rubidium oxide and oxygen. The decomposition temperature is between 200 and 300 °C. ...

By dissolving hydrogen sulfide into rubidium hydroxide solution, it will produce rubidium bisulfide, followed by rubidium ... Rubidium sulfide reacts with sulfur in hydrogen gas to form rubidium pentasulfide, Rb2S5. Jean D'Ans, Ellen Lax: Taschenbuch ... Rubidium sulfide is an inorganic compound and a salt with the chemical formula Rb2S. It is a white solid with similar ... Their space groups are F m 3 ¯ m {\displaystyle Fm{\bar {3}}m} . Rubidium sulfide has a crystal lattice unit cell dimension of ...

Between 280 and 360 °C, Rubidium superoxide will decompose, leaving not rubidium sesquioxide (Rb2O3), but rather rubidium ... Rubidium superoxide or Rubidium hyperoxide is a compound with the formula RbO2. In terms of oxidation states, the negatively ... At low temperatures, it transitions to antiferromagnetic order, with a Neel temperature of 15 K. Rubidium sesquioxide Rubidium ... "Synthesis of rubidium ozonide via rubidium superoxide". Bulletin of the Academy of Sciences, USSR Division of Chemical Science ...

... is the oxalate salt of rubidium, with the chemical formula of Rb2C2O4. Rubidium carbonate and oxalic acid ... Crystal data of the different modifications of rubidium oxalate The standard enthalpy of formation of the crystalline rubidium ... Rubidium oxalate can also be obtained via the thermal decomposition of rubidium formate: 2 H C O O R b → Δ ( C O O ) 2 R b 2 + ... Rubidium oxalate reacts with hydrogen fluoride to form a complex compound: ( C O O ) 2 R b 2 + 2 H F ⟶ ( C O O ) 2 H R b ⋅ H F ...

... (chemical formula: RbCN) is the rubidium salt of hydrogen cyanide. It is a white solid, easily soluble in ... Rubidium cyanide can be synthesized by the reaction of hydrogen cyanide and rubidium hydroxide in alcohol or ether: HCN + RbOH ... Rubidium cyanide has chemical properties similar to potassium cyanide, and is similarly very toxic. ... ISBN 1-903996-65-1. Rubidium cyanide (in Chinese). ChemYQ. (Articles without InChI source, Chemical pages without ChemSpiderID ...

... , RbClO4, is the perchlorate of rubidium. It is an oxidizing agent, as are all perchlorates. Rubidium ... Rubidium compounds, All stub articles, Inorganic compound stubs). ... perchlorate can be obtained through the careful heating of a rubidium chlorate solution, leading to a disproportionation ...

... (82Rb) is a radioactive isotope of rubidium. 82Rb is widely used in myocardial perfusion imaging. This isotope ... Rubidium, Isotopes of rubidium, Positron emitters, Cardiac imaging, 3D nuclear medical imaging, PET radiotracers, Medical ... Rubidium is rapidly extracted from the blood and is taken up by the myocardium in relation to myocardial perfusion, which ... Rubidium-82 has shown considerable accuracy, comparable to that of 99mTc-SPECT. In 1989, the FDA approved the 82Rb/82Sr ...

... is a chemical compound with the formula Rb2O3 or Rb4O6. In terms of oxidation states, Rubidium in this ... Rubidium oxide Winterlik, Jürgen; Fecher, Gerhard H.; Felser, Claudia; Mühle, Claus; Jansen, Martin (2007-05-15). "Challenging ... Rb4O6 also displays a Verwey transition where charge ordering appears at 290 K. Rubidium sesquioxide can be prepared by ... Helms, Alfred; Klemm, Wilhelm (1939-08-29). "Über die Kristallstrukturen der Rubidium- und Cäsiumsesquioxyde". Zeitschrift für ...

... reacts with sulfuric acid to give rubidium hydrogen sulfate. Every 18 mg of rubidium chloride is equivalent ... Rubidium chloride is the chemical compound with the formula RbCl. This alkali metal halide salt is composed of rubidium and ... Rubidium chloride is used as a gasoline additive to improve its octane number. Rubidium chloride has been shown to modify ... Rubidium chloride is an excellent non-invasive biomarker. The compound dissolves well in water and can readily be taken up by ...

... is the bromide of rubidium. It has a NaCl crystal structure, with a lattice constant of 685 picometres. There ... CO2 Rubidium metal would react directly with bromine to form RbBr, but this is not a sensible production method, since rubidium ... One involves reacting rubidium hydroxide with hydrobromic acid: RbOH + HBr → RbBr + H2O Another method is to neutralize ... Rubidium compounds, Bromides, Metal halides, Alkali metal bromides, Rock salt crystal structure, All stub articles, Inorganic ...

A rubidium standard or rubidium atomic clock is a frequency standard in which a specified hyperfine transition of electrons in ... All commercial rubidium frequency standards operate by disciplining a crystal oscillator to the rubidium hyperfine transition ... USNO Rubidium Fountain Project NPL Rubidium Fountain (CS1 maint: multiple names: authors list, Articles with short description ... Commercial rubidium clocks are less accurate than caesium atomic clocks, which serve as primary frequency standards, so the ...

The rubidium content in minerals is often calculated and quoted in terms of Rb2O. In reality, the rubidium is typically present ... Rubidium oxide is the chemical compound with the formula Rb2O. Rubidium oxide is highly reactive towards water, and therefore ... Upon heating, Rb2O reacts with hydrogen to rubidium hydroxide and rubidium hydride: Rb2O + H2 → RbOH + RbH For laboratory use, ... rubidium superoxide: Rb + O2 → RbO2 This superoxide can then be reduced to Rb2O using excess rubidium metal: 3 Rb + RbO2 → 2 ...

It is also used as a raw material for preparation of other rubidium compounds and rubidium metal, for manufacture of catalysts ... "Rubidium and Rubidium Compounds" in Ullmann's Encyclopedia of Industrial Chemistry, 2010 Wiley-VCH Verlag GmbH & Co. KGaA, ... Rubidium nitrate is a white crystalline powder that is highly soluble in water and very slightly soluble in acetone. In a flame ... Rubidium nitrate is an inorganic compound with the formula RbNO3. This alkali metal nitrate salt is white and highly soluble in ...

... is a rubidium compound that is the result of dissolving rubidium metal, rubidium carbonate, or rubidium ... "Rubidium acetate". pubchem.ncbi.nlm.nih.gov. "CXRB010_ RUBIDIUM ACETATE, monohydrate" (PDF). Retrieved 2021-02-03. "RUBIDIUM ... "Rubidium acetate". gelest.com. v t e v t e (Articles without InChI source, Articles without EBI source, Articles without KEGG ... Rubidium acetate is used as a catalyst for the polymerization of silanol terminated siloxane oligomers. " ...

The rubidium-strontium dating method (Rb-Sr) is a radiometric dating technique, used by scientists to determine the age of ... Rubidium substitutes for potassium within the lattice of minerals at a rate proportional to its concentration within the melt. ... Given the universal law of radioactive decay and the following rubidium beta decay: Rb 37 87 → β − 38 87 Sr + e − + ν ¯ e {\ ... Each of these minerals has a different initial rubidium/strontium ratio dependent on their potassium content, the concentration ...

... , sometimes referred to as rubidium bisulfate, is the half neutralized rubidium salt of sulfuric acid ... This reaction requires rubidium chloride and a little bit of warm sulfuric acid. Some hydrogen chloride is also produced during ... After warming up it decomposes to rubidium disulfate and water: 2 RbHSO 4 ⟶ Rb 2 S 2 O 7 + H 2 O {\displaystyle {\ce {2RbHSO4 ... Volltext (PDF; 837 kB) M. de Forcrand: "Sur les chlorures et sulfates de rubidium et de caesium" in Compt. Rend. Hebd. 1906, ...

Fission product Primordial radionuclide Used in rubidium-strontium dating Rubidium-87 is an isotope of rubidium. Rubidium-87 ... Even though rubidium-85 is more abundant, rubidium-87 has a positive scattering length, which means it is mutually repulsive, ... Rubidium (37Rb) has 36 isotopes, with naturally occurring rubidium being composed of just two isotopes; 85Rb (72.2%) and the ... Isotopes of rubidium, Rubidium, Lists of isotopes by element). ... Rubidium-87 has an atomic mass of 86.9091835 u, and a binding ...

The photoelectric screen in the proposed transmitting device was a mosaic of isolated rubidium cubes. This was the first ... ISBN 978-0-313-33128-2. rubidium cubes. Albert Abramson (1955). Electronic Motion Pictures. University of California Press. p. ...

Rubidium hexanitratoaluminate also exists. Nikitina, Z. K.; V. Ya. Rosolovskii (1978). "Ammonium perchloratoaluminates". ... Rosolovskii (1976). "Rubidium hexanitratoaluminate". Russian Journal of Inorganic Chemistry. 21: 1459. (Aluminium complexes, ...

The singly charged ion can be any of the full range of potassium, rubidium, cesium, ammonium ( NH 4 {\displaystyle {\ce {NH4 ... Other tetrachlorides include rubidium nickel tetrachloride, lithium nickel tetrachloride Li2NiCl4·4H2O stable from 23 to 60°, ... Doppelsalze mit Rubidium- und Cäsiumfluoberyllaten". Zeitschrift für anorganische und allgemeine Chemie (in German). 227 (1): ... rubidium, cesium, and thallium. Anhydrous salts of the formula M2Ni2(SO4)3, which can be termed metal nickel trisulfates, ...

However the violet coloured acid and rubidium chrome alum exist at chilly temperatures for a few hours. Tutton's salts (also ... Doppelsalze mit Rubidium- und Cäsiumfluoberyllaten". Zeitschrift für anorganische und allgemeine Chemie (in German). 227 (1): ... Potassium tetrafluoroberyllate has the same structure as anhydrous potassium sulfate, as does rubidium and caesium ...

... is formed when rubidium metal reacts with water. Rubidium hydroxide is rarely used in industrial processes ... Rubidium hydroxide is the inorganic compound with the formula RbOH. It consists of rubidium cations and an equal number of ... Metal oxide catalysts are sometimes modified with rubidium hydroxide. Potassium hydroxide Sodium hydroxide Rubidium "Sortierte ... Das Periodensystem online" (in German). Lenk, Winfried; Prinz, Horst; Steinmetz, Anja (2010). "Rubidium and Rubidium Compounds ...

... is a pertechnetate of rubidium, with the chemical formula RbTcO4. Rubidium pertechnetate can be prepared ... by reacting rubidium carbonate with ammonium pertechnetate: Rb2CO3 + 2 NH4TcO4 → 2 RbTcO4 + (NH4)2CO3 Rubidium pertechnetate ...

... (RbF) is the fluoride salt of rubidium. It is a cubic crystal with rock-salt structure. There are several ... One involves reacting rubidium hydroxide with hydrofluoric acid: RbOH + HF → RbF + H2O Another method is to neutralize rubidium ... "Rubidium compounds: rubidium fluoride". WebElements: the periodic table on the web. WebElements. Retrieved 16 November 2011. v ... NH3 The least used method due to expense of rubidium metal is to react it directly with fluorine gas, as rubidium reacts ...

... is rubidium's peroxide with the chemical formula Rb2O2. Rubidium peroxide can be produced by rapidly ... It can also produced by pyrolysis of rubidium superoxide in vacuum. 2 R b O 2 → 290 ∘ C R b 2 O 2 + O 2 {\displaystyle \mathrm ... 2\ RbO_{2}\ {\xrightarrow {290\;^{\circ }{\text{C}}}}\ Rb_{2}O_{2}+O_{2}} } Rubidium peroxide is a colourless to light yellow ... oxidizing rubidium in liquid ammonia at −50°C. 2 R b + O 2 → − 50 ∘ C R b 2 O 2 {\displaystyle \mathrm {2\ Rb+O_{2}\ {\ ...

... is the inorganic compound with the formula Rb2Te. It is a yellow-green powder that melts at either 775 °C or ... Rubidium telluride is used in some space-based UV detectors.[citation needed] The compound has several polymorphs. At room ... Sangster, J.; Pelton, A. D. (1997). "The Rb-Te (rubidium-tellurium) system". Journal of Phase Equilibria. 18 (4): 394. doi: ... Stöwe, K.; Appel, S. (2002). "Polymorphic Forms of Rubidium Telluride Rb2Te". Angewandte Chemie International Edition. 41 (15 ...

... is a form of rubidium chloride containing a radioactive isotope of rubidium. It is marketed under the ... The half-life of the rubidium-82 is only 1.27 minutes; it is normally produced at the place of use by rubidium generators. ... "Manufacture of strontium-82/rubidium-82 generators and quality control of rubidium-82 chloride for myocardial perfusion imaging ... Wackers, Frans J. Th.; Bruni, Wendy; Zaret, Barry L. (2007-11-19). "Rubidium-82 Generator". Nuclear cardiology: the basics: how ...