Iron is located in the transition metals section of the periodic table. Specifically, it is found in Group 8 and Period 4. Its atomic number is 26, which means it has 26 protons in its nucleus. The symbol for iron is Fe, derived from its Latin name Ferrum.
Iron is an essential element in both the human body and in industry. It plays a crucial role in the production of hemoglobin, which helps transport oxygen in the blood. In industry, iron is widely used in the production of steel and other alloys.