chemical equation for extraction of cobalt from erythrite المقدمة(WhatsApp)

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  Cobalt — Wikipédia

  Le cobalt est un élément monoisotopique et mononucléidique : il n''existe à l''état naturel que sous la forme d''un seul isotope, isotope stable, 59 Co.

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  Cobalt Chemistry

  Cobalt Chemistry History The origin of the name Cobalt is thought to stem from the German kobold for "evil spirits or goblins", who were superstitiously thought to ...