Iron is an ellement Fe and as such is a single componant.
Iron is just one element.
Two elements, iron and sulpur, make up a molecule of the compound iron sulphide.
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.
Iron and Chlorine
Iron and oxygen.
Iron, Sulphur and Oxygen.
Iron sulphide (FeS) is made of two elements, viz. Iron(Fe) & Sulphur(S).
iron and sulphate 2
2
3. Iron. Sulphur. Oxygen.
There are two elements, iron (Fe), and sulfur, (S).
No. Iron is a single element. To be alive it would have to be made of many elements.
There are many ores of iron. The richest (with the most iron in proportion to other elements) is hematite.
3 elements, Iron, Sulfur, and Oxygen aka Ferrous Sulfate
Two elements, iron and sulpur, make up a molecule of the compound iron sulphide.
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, iron Fe, and sulfur S.
iron