Pure elemental cobalt costs $21.00/100 grams ($US). That's approximately $200 per kilogram or about a hundred bucks a pound (roughly). It's a bit cheaper in quantity. Cobalt is not particularly rare, and it is recovered commercially in many locations at modest cost. Cobalt is an essential industrial metal. It is a "must-have" for many, many applications. Links to related articles and questions are provided.
approximately 200$ per kg so about 100$ per pound.
No it is not.
Cobalt is an element, and is a transition metal with atomic number 27.
Jim Cobalt
elementCobalt is an element, and is a transition metal with atomic number 27.
Cobalt, the transition metal, is an element. It's element number 27, and it does not occur naturally as an element or as a mixture, but rather as a compound. Links are provided.
Element.
Element.
Cobalt is an element, and is a transition metal with atomic number 27.
Cobalt has always been an element.
The element known as cobalt is present in many compounds.
Cobalt already is an element name; its symbol is Co.