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The Element Cesium
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Cesium was discovered in 1860 by R. Bunsen using the process of spectroanalysis ( spectroanalysis is the chemical analysis of a mixture of substances or of a complex substance by study of a spectra). Cesium is the heaviest of all alkali metals because of it’s atomic weight. Cesium’s description, h ....
Middle of essay
....major factor.
Cesium is not very abundant on in the earth’s crust- only around seven parts per million . This does, however, place Cesium concentration above that of Beryllium, Arsenic, Uranium, and Boron in abundance. Trace amounts of Cesium have been detected in sea water, plant/animal organisms, mineral water, and soil. Cesium is not considered a pure halide form (like Potassium or Sodium), but a Cesium -rich mineral, pollucite, can be found in Elba, South Africa; Maine and South Dakota, in.... |
| Number of words: 452 |
Approximate pages: 2 |
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