Identify each element as a metal a metalloid or a nonmetal?

To identify elements as metals, metalloids, or nonmetals, you can refer to their position on the Periodic Table. Metals are typically found on the left side and include elements like iron and copper, characterized by their conductivity and malleability. Metalloids, such as silicon and arsenic, are located along the zigzag line and possess properties of both metals and nonmetals. Nonmetals, found on the right side of the periodic table, include elements like oxygen and sulfur, generally exhibiting poor conductivity and a lack of metallic luster.