discovered
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The elements cesium and rubidium.
R. Bunsen and G. Kirchhoff discovered rubidium and cesium.
German chemists Robert Bunsen and Gustav Kirchhoff discovered rubidium in 1861 by the newly developed method of flame spectroscopy Rubidium was discovered in 1861 by German chemists Robert Bunsen and Gustav Kirchhoff through flame spectroscopy. Flame spectroscopy involve taking the substance to be analzed, coating a wire in it, and holding the wire inside of the flame of a Bunsen Burner (guess who invented this! See above). The color of the flame is then recorded.
Robert wilhelm Bunsen and Gustav Kirchoff
rubidium 1957
Rubidium was discovered in 1861 by German chemists Robert Bunsen and Gustav Kirchhoff through a spectroscopic analysis of mineral samples. They identified a characteristic red line in the sample's spectrum, which led to the discovery of the element rubidium.
Caesium: 1860 Rubidium: 1861 Francium: 1939
An alkali metal, it is an element, discovered in 1861.
Rubidium hypochlorite is the name for this chemical formula.
The word equation for rubidium and chlorine is: rubidium + chlorine -> rubidium chloride.
Rb is the symbol for the element, rubidium.