Co - Cobalt

Co - Cobalt

Men in Black
Electronic configuration Cobalt is the atomic number atomic element 27. Its symbol is Co. The name probably comes from Greek cobalos, which can be translated with a goblin (but also cobold), "cobalt" in German, probably given to German miners who blamed the goblins to make him find a useless metal instead of the desired gold. #Co #Co27 #Cobalt
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