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What 2 elements make up rust?
Iron and oxygen
What 4 elements make up 95 percent of the earth's mass?
The four elements that make up 95 percent of the Earth's mass are oxygen, silicon, iron, and magnesium. These elements are abundant in the Earth's crust and core, contributing to its overall composition.
What are the seven elements that make up the universe?
The seven elements that make up the universe are hydrogen, helium, oxygen, carbon, nitrogen, iron, and silicon. These elements are the building blocks of all matter in the universe.
Name the three elements that make up most of earth's mantle?
The three elements that make up most of Earth's mantle are oxygen, silicon, and magnesium.
What 8 elements predominatly make up earth's crust?
The 8 main elements of the Earths crust are, Oxygen. Silicon. Alluminium. Iron. Calcium. Sodium. Potassium. Magnessium.
What are the two elements that make up iron?
Iron is NOT made up of two elements. Iron is an element in its own right. It is found in the Periodic Table of Elements as 'Fe'. 'Fe' is the initials of the Latin name for iron, which is Ferrum. However, iron is mined as iron ore, which is an oxide of iron. It is a chemical combination of iron and oxygen. These are possibly the two elements you are thinking about. As oxides of iron can be found in different forms ( oxidation states). They Are. :- Fe3O4 ; Magnetite. (Lodestone of early navigation). Fe2O3 ; Iron (III) Oxide [ Ferric oxide) the common iron ore. FeO ; Iron (II) Oxide (Ferrous oxide) FeS ; Iron (II) Sulphide (Much less common. Iron metal is NOT found uncombined.
What elements make up iron sulphide?
iron and sulfur
What 2 elements make up rust?
Iron and oxygen
What elements are found in Iron sulphide?
Iron (Fe) and Sulfur (S) make up Iron Sulfide.
What elements are in ferrous chloride?
Iron and chlorine are the elements that make up ferrous chloride.
What elements make up mild steel?
Iron and carbon.
What are the two elements that make up rust?
Iron and oxygen
What elements make up Fe2O2?
There is NO such compound as 'Fe2O2'. The formula are 'Fe2O3' , and 'FeO'. In both cases the elements of combination are iron (Fe) and oxygen(O).
The elements that make up the iron triad are the?
Three chemical elements make up the Iron Triad, iron (Fe), cobalt (Co) and nickel (Ni).These three elements are sometimes given the name Iron Triad because they have some similarities in properties and are located together in the Periodic Table.
What 2 substances contain iron?
No elements are made up of a compound. I think you mean 'Which elements make up iron oxide?', and the answer to that is iron and oxygen.
Which two elements make up center earth?
iron and nickel
What elements make up the innercore?
Heavy (or dense) ones ...mostly iron.
