Iron is, itself, and element. It is not a compound of two elements.
Iron (Fe) and oxygen (O) are the elements that make up Fe2O2. The chemical formula Fe2O2 indicates that there are two iron atoms bonded with two oxygen atoms.
The two elements that make up steel are mainly carbon and iron.
Carbon and hydrogen are the two main elements that make up crude oil.
NO!!!! It is a COMPOUND, made up (COMBINATION) of two elements , viz. Iron and Oxygen. Compounds of iron and oxygen are : = FeO ; Ferrous Oxide Fe2O3 ; Ferric Oxide Fe3O4 ; Magnetite.
Carbon DiOxide (CO2) is a molecule, which is made up of two different elements.
Iron and oxygen
Iron and oxygen
Iron (Fe) and oxygen (O) are the elements that make up Fe2O2. The chemical formula Fe2O2 indicates that there are two iron atoms bonded with two oxygen atoms.
iron and nickel
iron and sulfur
Although many elements make up car batteries, the nickel and iron battery has dominated for decades.
The core of the earth contains many elements, not just two.However the two most abundant elements in the earth's core are nickle and iron (the final two elements that a star can make by fusion before it dies).But there are many other elements in the core, especially ones with atomic masses greater than that of nickel and iron. Many of these heavy elements are radioactive (e.g. radium, thorium, uranium) and it is the heat generated by the decay of these heavy radioactive elements that keeps the core hot and the outer core liquid.
Two elements, iron and sulpur, make up a molecule of the compound iron sulphide.
The two main elements that make up most of Earth's core are iron and nickel. These heavy metals are believed to be the primary components that give the core its dense and solid nature.
Iron (Fe) and Sulfur (S) make up Iron Sulfide.
Iron and chlorine are the elements that make up ferrous chloride.
Iron and carbon.