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Chemical element with atomic number 37 (Rb)
Rubidium is a chemical element; it has symbol Rb and atomic number 37. It is a very soft, whitish-grey solid in the alkali metal group, similar to potassium
Rubidium
Rubidium (37Rb) has 35 known isotopes, from 72Rb to 106Rb, with naturally occurring rubidium composed of two: stable 85Rb (72.2%) and radioactive 87Rb
Isotopes_of_rubidium
Chemical compound
Rubidium oxalate is a chemical compound with the chemical formula Rb2C2O4. It is a rubidium salt of oxalic acid. It consists of rubidium cations Rb+ and
Rubidium_oxalate
Group of highly reactive chemical elements
consist of the chemical elements lithium (Li), sodium (Na), potassium (K), rubidium (Rb), caesium (Cs), and francium (Fr). Together with hydrogen they constitute
Alkali_metal
Chemical compound
Rubidium chloride is the chemical compound with the formula RbCl. This alkali metal halide salt is composed of rubidium and chlorine, and finds diverse
Rubidium_chloride
Chemical compound
Rubidium selenide is an inorganic compound composed of selenium and rubidium. It is a selenide with a chemical formula of Rb2Se. Rubidium selenide has
Rubidium_selenide
Frequency standard
A rubidium standard or rubidium atomic clock is a frequency standard in which a specified hyperfine transition of electrons in rubidium-87 atoms is used
Rubidium_standard
Isotope of rubidium
Rubidium-82 (82Rb) is a radioactive isotope of rubidium. 82Rb is widely used in myocardial perfusion imaging. This isotope undergoes rapid uptake by myocardiocytes
Rubidium-82
Chemical compound
Rubidium iodide, more specifically rubidium monoiodide, is a salt of rubidium and iodine, with the chemical formula RbI. It is a white solid with a melting
Rubidium_iodide
Chemical compound
Rubidium oxide is the chemical compound with the formula Rb2O. Rubidium oxide is highly reactive towards water, and therefore it would not be expected
Rubidium_oxide
Chemical compound
Rubidium triiodide is an inorganic compound with the chemical formula RbI3. It is composed of Rb+ and I3−. Rubidium triiodide can be obtained by heating
Rubidium_triiodide
Chemical compound
Rubidium fluoride (RbF) is the fluoride salt of rubidium. It is a white crystalline solid with a cubic crystal structure, similar to common salt. It forms
Rubidium_fluoride
Chemical compound
Rubidium hydroxide is the inorganic compound with the formula RbOH. It consists of rubidium cations and an equal number of hydroxide anions. It is a colorless
Rubidium_hydroxide
Chemical compound
Rubidium permanganate is the permanganate salt of rubidium, with the chemical formula RbMnO 4. Rubidium permanganate can be formed by the reaction of
Rubidium_permanganate
Chemical compound
Rubidium cyanide (chemical formula: RbCN) is the rubidium salt of hydrogen cyanide. It is a white solid, easily soluble in water, with a smell reminiscent
Rubidium_cyanide
Chemical compound
Rubidium selenate is an inorganic compound of rubidium and the selenate ion, with the chemical formula Rb2SeO4. It is a colorless crystalline salt that
Rubidium_selenate
Indian navigation satellite
band. A highly stable Rubidium atomic clock is part of the navigation payload of the satellite. Failure of the imported Rubidium atomic clocks across the
NVS-03
Chemical compound
Rubidium azide is an inorganic compound with the formula RbN3. It is the rubidium salt of the hydrazoic acid HN3. Like most azides, it is explosive. At
Rubidium_azide
Chemical compound
Rubidium sulfate is a sulfate of rubidium with the chemical formula Rb2SO4. Rubidium sulfate reacts with yttrium(III) sulfate forming a double
Rubidium_sulfate
Chemical compound
Rubidium pertechnetate is a pertechnetate of rubidium, with the chemical formula RbTcO4. Rubidium pertechnetate crystallizes in the tetragonal crystal
Rubidium_pertechnetate
Chemical element with atomic number 55 (Cs)
temperature. Caesium has physical and chemical properties similar to those of rubidium and potassium. It is pyrophoric and reacts with water even at −116 °C (−177 °F)
Caesium
Chemical compound RbNO3
Rubidium nitrate is an inorganic compound with the formula RbNO3. This alkali metal nitrate salt is a white hygroscopic solid that is highly soluble in
Rubidium_nitrate
Radiometric dating technique for rocks and minerals
The rubidium–strontium dating method (Rb–Sr) is a radiometric dating technique, used by scientists to determine the age of rocks and minerals from their
Rubidium–strontium_dating
Chemical compound
Rubidium ozonide is an oxygen rich compound of rubidium with the chemical formula RbO3. It consists of rubidium cations Rb+ and ozonide anions O−3. It
Rubidium_ozonide
Chemical compound
Rubidium hexafluorotitanate is an inorganic compound of rubidium, fluorine, and titanium with the chemical formula Rb2TiF6. Rubidium hexafluorotitanate
Rubidium_hexafluorotitanate
State of matter
Eric Cornell and Carl Wieman of the University of Colorado Boulder using rubidium atoms. Later that year, Wolfgang Ketterle of MIT produced a BEC using sodium
Bose–Einstein_condensate
Chemical compound
Rubidium hydride is the hydride of rubidium. With the formula RbH, it is classified as an alkali metal hydride. It is a white solid and is insoluble in
Rubidium_hydride
Chemical compound
Rubidium carbonate is an inorganic compound with the chemical formula Rb2CO3. It is a white, hygroscopic solid that readily dissolves in water. Rubidium
Rubidium_carbonate
Indian navigation satellite
band. A highly stable Rubidium atomic clock is part of the navigation payload of the satellite. Failure of the imported Rubidium atomic clocks across the
NVS-01
Chemical compound
Rubidium superoxide, rubidio superoxide or rubidium hyperoxide is a chemical compound with the chemical formula RbO2. Rubidium forms superoxide under certain
Rubidium_superoxide
Chemical compound
Rubidium bromide is an inorganic compound with the chemical formula RbBr. It is a salt of hydrogen bromide. It consists of bromide anions Br− and rubidium
Rubidium_bromide
Chemical compound
Rubidium acetate (CH3COORb) is the rubidium salt of acetic acid. It is a white, hygroscopic solid. It can be prepared by reacting rubidium metal, rubidium
Rubidium_acetate
Chemical compound
Rubidium-82 chloride is a form of rubidium chloride containing a radioactive isotope of rubidium. It is marketed under the brand name Cardiogen-82 by Bracco
Rubidium-82_chloride
Phyllosilicate mineral series in the trioctahedral mica group
source of this metal. It is also the major source of the alkali metal rubidium, which substitutes (as in all minerals) for potassium. Lepidolite is found
Lepidolite
Chemical compound
Rubidium sulfide is an inorganic compound and a salt with the chemical formula Rb2S. It is a white solid with similar properties to other alkali metal
Rubidium_sulfide
Chemical compound
Rubidium germanium iodide is a ternary halide of rubidium and germanium, with the chemical formula RbGeI3. It is being considered as a potential counterpart
Rubidium_germanium_iodide
Series of lines in atomic spectra
series the "new series". He predicted that the lines of potassium and rubidium would be in pairs. He expressed the frequencies of the series lines by
Fundamental_series
and rocks have values ranging from about 0.7 to greater than 4.0 (see rubidium–strontium dating). Because strontium has an electron configuration similar
Isotopes_of_strontium
Clock that monitors the resonant frequency of atoms
frequency of the rubidium-87 atom; 6,834,682,610.9043126 Hz; in terms of the caesium standard frequency. Atomic clocks based on rubidium standards are therefore
Atomic_clock
Potassium oxide (K2O) is a pale yellow solid that decomposes at 350 °C. Rubidium oxide (Rb2O) is a yellow solid that melts at 500 °C. Caesium oxide (Cs2O)
List_of_alkali_metal_oxides
Chemical compound
germyl or potassium trihydrogen germanide KGeH3) and rubidium compounds (rubidium germyl or rubidium trihydrogen germanide RbGeH3) have the sodium chloride
Germane
Chemical compound
Rubidium perchlorate, RbClO4, is the perchlorate of rubidium. It is an oxidizing agent, as are all perchlorates. Rubidium perchlorate can be obtained
Rubidium_perchlorate
Quantum Computing company in Boston, Massachusetts
will be completed by December 31, 2026. QuEra uses neutral atoms based on Rubidium which are controlled and trapped using lasers as its qubits. The company
QuEra
Indian satellite navigation system
million to supply Rubidium Space Clocks to ISRO for the IRNSS programme. In 2017, it was announced that all three SpectraTime supplied rubidium atomic clocks
NavIC
German nuclear chemist and Nobel laureate (1879–1968)
discovered the phenomena of atomic recoil and nuclear isomerism, and pioneered rubidium–strontium dating. In 1938, Hahn, Meitner, Otto Frisch and Fritz Strassmann
Otto_Hahn
Tabular arrangement of the chemical elements
since they are all metals). The next 18 elements fill the 5s orbitals (rubidium and strontium), then 4d (yttrium through cadmium, again with a few anomalies
Periodic_table
Chemical compound
Rubidium telluride is the inorganic compound with the formula Rb2Te. It is a yellow-green powder that melts at either 775 °C or 880 °C (two different values
Rubidium_telluride
Measurement of atomic transition frequency
by a Lorentzian of width Γ/2 (for reference, Γ ≈ 2π × 6 MHz for common rubidium D-line transitions). If we have a cell of atomic vapour at room temperature
Saturated absorption spectroscopy
Saturated_absorption_spectroscopy
Medical diagnostic method
radiotracer is performed as part of the scan. Commonly used radiotracers are Rubidium-82, Nitrogen-13 ammonia and Oxygen-15 water. Cardiac PET-CT scan can assess
Cardiac_PET
Chemical element with atomic number 47 (Ag)
Nickel Copper Zinc Gallium Germanium Arsenic Selenium Bromine Krypton Rubidium Strontium Yttrium Zirconium Niobium Molybdenum Technetium Ruthenium Rhodium
Silver
Family of double sulfate salts of aluminium
greatly, sodium alum being soluble readily in water, while caesium and rubidium alums are only slightly soluble. The various solubilities are shown in
Alum
Chemical compound
of rubidium found in rubidium vapour. Dirubidium has two active valence electrons. It is studied both in theory and with experiment. The rubidium trimer
Dirubidium
Topics referred to by the same term
Rb 74, RB 74, Rb-74 or Rb.74 may refer to: Rubidium-74, an isotope of rubidium The Swedish designation for the AIM-9L Sidewinder air-to-air missile The
Rb_74
Chemical compound
Rubidium hydrogensulfate, sometimes referred to as rubidium bisulfate, is the half neutralized rubidium salt of sulfuric acid. It has the formula RbHSO4
Rubidium_hydrogen_sulfate
Chemical compound
Rubidium sesquioxide is a chemical compound with the formula Rb2O3 or more accurately Rb4O6. In terms of oxidation states, rubidium in this compound has
Rubidium_sesquioxide
Chemical compound
Rubidium peroxide is rubidium's peroxide with the chemical formula Rb2O2. Rubidium peroxide can be produced by rapidly oxidizing rubidium in liquid ammonia
Rubidium_peroxide
Chemical element with atomic number 79 (Au)
auride (CsAu), for example, crystallizes in the caesium chloride motif; rubidium, potassium, and tetramethylammonium aurides are also known. Gold has the
Gold
American businessman
thesis "Experiments and simulations in cooling and trapping of a high flux rubidium beam". His thesis advisor was Professor Lene Hau. During his time as a
Christopher_Slowe
Chemical compound
Rubidium silver iodide is a ternary inorganic compound with the formula RbAg4I5. Its conductivity involves the movement of silver ions within the crystal
Rubidium_silver_iodide
Zeolite mineral
iron, calcium, rubidium and potassium as common substituting elements. It is important as a significant ore of caesium and sometimes rubidium. It forms a
Pollucite
p-block 83.798 0.003749 115.79 119.93 0.248 3.00 1×10−4 primordial gas 37 Rb Rubidium 1 5 s-block 85.468 1.532 312.46 961 0.363 0.82 90 primordial solid 38 Sr
List_of_chemical_elements
Pharmaceutical drug which emits radiation, used as a diagnostic or therapeutic agent
Radiopharmaceuticals, or medicinal radiocompounds, are a group of pharmaceutical drugs containing radioactive isotopes. Radiopharmaceuticals can be used
Radiopharmaceutical
German chemist (1811–1899)
emission spectra of heated elements, and discovered caesium in 1860 and rubidium in 1861 with the physicist Gustav Kirchhoff. The Bunsen–Kirchhoff Award
Robert_Bunsen
Element that has only a single stable isotope
vanadium-50 Manganese-55 Cobalt-59 Arsenic-75 Rubidium-85* naturally occurs with 27.835% radioactive rubidium-87 Yttrium-89 Niobium-93 Rhodium-103 Indium-113*
Monoisotopic_element
First period of the Paleoproterozoic Era
has also been detected through the beta decay and radiometric dating of rubidium (Rb–Sr), and is mainly connected to the deposition of volcanic rocks. At
Siderian
Class of chemical compounds
chemical compounds consisting of an alkali metal (lithium, sodium, potassium, rubidium and caesium) and the nitrate ion. Only two are of major commercial value
Alkali_metal_nitrate
Indian navigation satellite
band. A highly accurate rubidium atomic clock is part of the navigation payload of the satellite; failure of these rubidium atomic clocks was the reason
IRNSS-1I
Combination of a GPS receiver and a stable oscillator
GPS receiver and a high-quality, stable oscillator such as a quartz or rubidium oscillator whose output is controlled to agree with the signals broadcast
GPS-disciplined_oscillator
Study of igneous rocks
produce all 40Ar that would have otherwise not have been present there. The rubidium–strontium dating is based on the natural decay of 87Rb to 87Sr and the
Igneous_petrology
Astrophysical phenomenon
are a major source of elements in the interstellar medium from oxygen to rubidium. The expanding shock waves of supernovae can trigger the formation of new
Supernova
Central nervous system stimulant
Nomifensine O-2172 Oxaprotiline PNU-99,194 PRC200-SS Rasagiline Rauwolscine Rubidium chloride Setazindol Tametraline Tandamine Thiopropamine Thiothinone Trazium
Methamphetamine
Fifth row of the periodic table
vertical columns. The fifth period contains 18 elements, beginning with rubidium and ending with xenon. As a rule, period 5 elements fill their 5s shells
Period_5_element
zuranolone) Hypericum perforatum (St. John's Wort) Oxitriptan (5-HTP) Rubidium chloride (RbCl) Tryptophan #WHO-EM ‡Withdrawn from market Clinical trials:
List_of_antidepressants
Topics referred to by the same term
Almost Heathen, 2001 37, a DEVO song found on Hardcore Devo: Volume Two Rubidium, an alkali metal in the periodic table 37 Fides, an asteroid in the asteroid
37
Theoretical chemical element with atomic number 119 (Uue)
reactive than caesium and francium and closer in behavior to potassium or rubidium, and while it should show the characteristic +1 oxidation state of the
Ununennium
Process in chemistry to detect certain elements
leading to the discovery of two alkali metals, caesium (sky blue) and rubidium (dark red). Today, this low-cost method is used in secondary education
Flame_test
Crystallographic system where the unit cell is in the shape of a cube
Potassium bromide Potassium iodide Rubidium Rubidium hydride Rubidium fluoride Rubidium chloride Rubidium bromide Rubidium iodide Caesium Caesium hydride
Cubic_crystal_system
European global navigation satellite system
reported that six of the passive hydrogen masers (PHM) and three of the rubidium atomic clocks (RAFS) had failed; four of the full operational satellites
Galileo (satellite navigation system)
Galileo_(satellite_navigation_system)
Scientific field of study
Velocity-distribution data of a gas of rubidium atoms, confirming the discovery of a new phase of matter, the Bose–Einstein condensate
Physics
Time zone used in the Philippines (UTC+08:00)
needed][dubious – discuss] In 1997, PAGASA installed a GPS-based timing system. A rubidium/GPS time-transfer system was acquired in 2003, followed by a modern Precise
Philippine_Standard_Time
electrode is subject to interference from (in declining order of magnitude) rubidium, cesium, ammonium, sodium, calcium, magnesium, and lithium. The most significant
Potassium_selective_electrode
Chemical element with atomic number 87 (Fr)
other caesium salts, including the iodate, the picrate, the tartrate (also rubidium tartrate), the chloroplatinate, and the silicotungstate. It also coprecipitates
Francium
Chemical compound
anion can also be obtained by electrolysis of a saturated solution of rubidium carbonate in water. In addition, the peroxodicarbonate anion can be obtained
Peroxydicarbonate
Chemical element with atomic number 38 (Sr)
as the daughter of long-lived beta-decaying 87Rb. This is the basis of rubidium–strontium dating.[citation needed] Of the unstable isotopes, the primary
Strontium
Dissociative anesthetic and anti-depressant
zuranolone) Hypericum perforatum (St. John's Wort) Oxitriptan (5-HTP) Rubidium chloride (RbCl) Tryptophan #WHO-EM ‡Withdrawn from market Clinical trials:
Ketamine
Chemical element with atomic number 6 (C)
Nickel Copper Zinc Gallium Germanium Arsenic Selenium Bromine Krypton Rubidium Strontium Yttrium Zirconium Niobium Molybdenum Technetium Ruthenium Rhodium
Carbon
2026 Indian satellite launch mission
band, L5 band and S band. The satellite uses a highly stable indigenous Rubidium atomic clock, developed by Space Applications Center in Ahmedabad to replace
GSLV-F18
Chemical element with atomic number 8 (O)
Nickel Copper Zinc Gallium Germanium Arsenic Selenium Bromine Krypton Rubidium Strontium Yttrium Zirconium Niobium Molybdenum Technetium Ruthenium Rhodium
Oxygen
Chemical compound
tellurium, making it a telluride. Potassium telluride is a white powder. Like rubidium telluride and caesium telluride, it can be used as an ultraviolet detector
Potassium_telluride
Interruption of cardiac blood supply
sestamibi (MIBI scans) or tetrofosmin; or a PET scan using Fludeoxyglucose or rubidium-82. These nuclear medicine scans can visualize the perfusion of heart muscle
Myocardial_infarction
Swiss chemist (1840–1933)
resorcinol. He is also known for his studies involving the atomic weight of rubidium. De l'évaluation mécanique des surfaces planes, (with S. Cuénoud 1861)
Jules_Piccard
French chemist (1885–1961)
chemist notable for being the first to show definitively that potassium and rubidium are naturally radioactive. He investigated methods to generate extremely
Émile_Henriot_(chemist)
Class of antidepressant medication
zuranolone) Hypericum perforatum (St. John's Wort) Oxitriptan (5-HTP) Rubidium chloride (RbCl) Tryptophan #WHO-EM ‡Withdrawn from market Clinical trials:
Atypical_antidepressant
Chemical element with atomic number 10 (Ne)
Nickel Copper Zinc Gallium Germanium Arsenic Selenium Bromine Krypton Rubidium Strontium Yttrium Zirconium Niobium Molybdenum Technetium Ruthenium Rhodium
Neon
Topics referred to by the same term
bearing indicator Reviving Baseball in Inner Cities Risk-based inspection Rubidium iodide R.B.I. Baseball (baseball video game series) This disambiguation
RBI
Lithium hydroxide (LiOH) Sodium hydroxide (NaOH) Potassium hydroxide (KOH) Rubidium hydroxide (RbOH) Caesium hydroxide (CsOH) Francium hydroxide (FrOH) Alkali
Alkali_hydroxide
Breakdown of nuclear fission results
produced by fission. Rubidium-87 has such a long half-life as to be essentially stable (longer than the age of the Earth). Rubidium-86 quickly decays to
Fission_products_(by_element)
Chemical element with atomic number 71 (Lu)
Nickel Copper Zinc Gallium Germanium Arsenic Selenium Bromine Krypton Rubidium Strontium Yttrium Zirconium Niobium Molybdenum Technetium Ruthenium Rhodium
Lutetium
Phyllosilicate mineral in the dioctahedral mica group
to substitute for the main constituents. Alkali metals such as sodium, rubidium, and caesium substitute for potassium; magnesium, iron, lithium, chromium
Muscovite
Variation of solubility of assorted substances
Rubidium hydroxide RbOH 180 Rubidium iodate RbIO3 1.96 Rubidium iodide RbI 144 Rubidium nitrate RbNO3 19.5 33 52.9 81.2 117 200 310 374 452 Rubidium perchlorate
Solubility_table
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