iron (i.e., pure) is a metal / element in the Periodic Table, but types of iron are compounds like wrought iron, pig iron cast iron., etc.
Element
element
mixture
Iron is a chemical element.
if you mean an iron nail , then it is an element symbol "fe"
Iron is an element; rust is a chemical compound, an oxide. The element mixed with the rust is a mixture.
in its pure form, iron is an element, but that may not be what you are referring to.... if you have iron oxide (rust), this is a compound of iron and oxygen.
Element
element
Element
Element
element
Iron = Fe = element
mixture
Iron is a chemical element.
It is a compound.
Iron is a chemical element.