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:...
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 ...
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...
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 ...
As shown in Figure S2A, after reacting for 90 min, the Pb2+ removal capacity was 144.08 mg/g for a pH value of 6, and the Pb2+ removal capacity was 2.01 mg/g for a pH value of 2. In general, with increases in pH value, the degree of deprotonation and surface electronegativity ...