An example of an metal element is Fe (Iron), or Au (Gold).
arcenic
There are many examples. Ni is a example element.
For example chlorine.
Potassium is a metal element. It is not a halogen. Example for halogen is Chlorine.
Uranium is an example of an actinde; also uranium is a solid metal, radioactive, a natural chemical element.
That is not true. The first element in a period may be active or inactive, depending on the specific electron configuration of the element. For example, the first element in period 1, hydrogen, is not considered an active element.
we call them metaloids. Al element is a example.
Iron is an example of a non-metal. It is a chemical element that is not a metal but is instead classified as a metalloid.
Metal is not an element. It is a term used to classify an element, but it is not an element.
Reduction
A metal is mercury and a nonmetal is bromine.
Silicon is an example of a metalloid, which is an element that exhibits properties of both metals and nonmetals. It is commonly used in the electronics industry for making computer chips and solar cells.