Rubidium (and then cesium) reacting with water. Rubidium atoms came together in 1995 to form the first ever Bose-Einstein condensate. Within 170 billionths of a degree of absolute zero, about two thousand individual rubidium atoms came together to form a single giant atom, which behaved as a...
Rubidium has a number of oxides, including Rb6O and Rb9O2 which form if rubidium metal is exposed to air; the final product of reacting with oxygen is the superoxide RbO2. Rubidium forms salts with most anions. Some common rubidium compounds are rubidium chloride (RbCl), rubidium monoxide (R...
Rubidium bromide is the bromide of rubidium. It has a NaCl crystal structure, with a lattice constant of 685 picometres.There are several methods for synthesising rubidium bromide. One involves reacting rubidium hydroxide with hydrobromic acid:...
Rubidium chloride, with the formula RbCl, is an alkali metal halide. It is a stable, white crystalline powder that easily dissolves in water. With a density of 2.8 g/mL at 25 °C, RbCl is hygroscopic and requires storage away from atmospheric moisture, often using desiccant. This compound ...
The formation of pyrosulfates with low smelting point promoted the reaction by reacting with lepidolite through a circular transformation between sulfates and pyrosulfates. Compared with the conventional extraction of lepidolite, the proposed process operates at a lower temperature and co-extracts various ...
and insoluble in alcohol. It can be converted to other rubidium compounds by heating or by reacting with acids. Rubidium carbonate is used in the preparation of rubidium metal, other rubidium salts,and rubidium single crystals. It is also used as a specific glass additives, catalysts, analytical...
Also depends on the ratio of aerobic to anaerobic respiration that is occurring; after strenuousexercise RQ may rise transiently to up to 2 (due to excess lactic acid reacting with availablebicarbonate). Whole body RQ calculated by measurement of expired CO2 and inspired O2 only approximates ...
Rubidium acetate is a rubidium salt that is the result of reacting rubidium metal, rubidium carbonate, or rubidium hydroxide with acetic acid. It is soluble in water like other acetates. It appears as a white crystalline solid and is soluble in water. It is typically used in laboratory settin...
Rubidium carbonate is very hygroscopic, soluble in water, and insoluble in alcohol. It can be converted to other rubidium compounds by heating or by reacting with acids. Rubidium carbonate is used in the preparation of rubidium metal, other rubidium salts,and rubidium single crystals. It is also...
The [In(indenyl)4]− anion, as the lithium salt, has been prepared by the more conventional route of reacting MeLi with indene and InCl3 in benzene; similar reactions in ether gave Li[In(indenyl)4]·OEt2.9 The ν(InC) vibrations were identified as being in the 340–370 cm−1 ...