Aluminum (Al) is located in Period 3 of the periodic table. This means it is in the third row of elements within the table. The periodic table is organized in such a way that elements are arranged by increasing atomic number, with each row representing a different period. Aluminum has an atomic number of 13, indicating its position in the third period.
In Period 3, you’ll find elements that have similar properties and reactivity levels, influenced by their electron configurations. Aluminum is well-known for its lightweight and corrosion-resistant properties, making it widely used in various industries, from construction to packaging.