How does cobalt react with other elements?

Answer 1

cobalt is very hard, it is most likely for strength and durability

Answer 2

Cobalt can react with elements like oxygen to form cobalt oxide, sulfur to form cobalt sulfide, and chlorine to form cobalt chloride. It can also form various alloys with other metals, such as nickel and iron, depending on the conditions and elements present. The reactivity of cobalt with other elements depends on the specific reaction conditions and the chemical properties of the interacting elements.

Answer 3

It reacts with quite a few elements. In particular it reacts with the halogens and particularly fluorine to form fluoride salts. It also forms cobalt oxide with oxygen.

Answer 4

Cobalt alone is an element. If you combine it with another element it will become an alloy.

Answer 5

its an element