The search for iron is easy as it is the most abundant mineral on Earth, and is an essential component of the life of all organisms. Iron also has many characteristics that make it one of the important elements in practical life, and the ancient Egyptians used tools made of iron since 3500 BC, and these tools contained nickel by 8%; Iron Age began in the fifteenth century BC, when the citizens of Asia Minor began to manufacture tools using iron due to its characteristics. [2] The search for iron involves consideration of its chemical properties. The chemical properties of the elements are very important and should be considered to be able to know the full information about the element's atoms and its interactions. It has fourteen known isotopes; however, naturally formed iron has only four isotopes. The atomic volume of the element is 7.1 cubic centimeters per mole, and oxidation states have nine cases. ; +6, +5, + 4, + 3, + 2, + 1, 0, -1 and -2. [3] Studying the physical properties of the element is essential if iron is searched; One of the characteristics that allow it to be used in many fields, and the most prominent physical properties are solid state at room temperature and silver appearance It has a melting temperature of 1537.85 ° C, its boiling point is 2860.2 ° C, its density is 7.870 grams per cubic centimeter at a temperature of 25 ° C. Melting of 14.9 kJ per mole, and evaporation heat of 351 kJ per mole [3] Iron may be subjected to some characteristic natural phenomena, including rust, which is one of the phenomena that occur naturally if some types of metals exposed to oxygen and water for a long time, Avoid rusting If the threatened metals are kept in a completely dry environment, iron and steel are the only metals exposed to this phenomenon.Other metals may be corrosive but do not corrode.The rust is a chemical element resulting from the fusion of iron atoms with each other and with oxygen and hydrogen atoms. The addition of water leads to a chemical reaction that produces rust, and the chemical composition of rust formation is in the following chemical formula: [4] 4Fe + 3O2 = 2Fe2O3 The uses of iron, such as the manufacture of metallic iron alloys with other metals and carbon, are widely used to serve commercial fields. As well as its importance to human health, it is an active part of the hemoglobin molecules in the human body, which is used to transport oxygen from the lungs to the rest of the body, [3] It also has many benefits for the human body, including improving muscle functions, brain activity, immunity, concentration and energy It also contributes to reducing fatigue, helping restless legs syndrome, carrying oxygen, fighting chronic diseases, reducing anemia and regulating body heat, so the benefits of this mineral cannot be compromised and the risk of its deficiency is recognized in the body. [5] It is also essential in the growth of the body and maintaining the health of the public.It is a basic protein compound for metabolism, and the body needs to manufacture red blood cells, and the human body is able to retain 25% of iron for future use, especially if you do not receive the right amount of diet It was found during the search for iron in the human body that it is found by 70% in hemoglobin and myoglobin, 5% of it is found in polypeptide compounds that are important for the activity of some types of enzymes, while the rest 25% is found in ferritin, which is found in etc. None; and is characterized by its ability to store ferritin iron supplements for 3 years in men for a period of one year for women; which explains the increase in the numbers of women with anemia or anemia due to iron deficiency compared with the number of men with