Pure iron is an element all unto itself. Pure iron is not a good metal; it is soft and weak. The most important element added to iron is carbon; iron alloyed with carbon becomes steel, which can be 1000 times stronger than pure iron. You can also add many other elements, like chromium, manganese, molybdenum, cobalt...to make "alloy steel."
Iron(III) bromide contain iron and bromine.
A jar with sulfur and iron does not contain a compound, as compounds are made up of two or more different elements chemically combined in fixed ratios. Instead, the sulfur and iron would be considered a mixture of elements.
A mixture of iron, copper, and zinc contains three elements: iron, copper, and zinc.
Fe2O3 contains the elements Iron and Oxygen. It would have 2 Iron and 3 oxygen.
Natural magnets typically contain iron, along with small amounts of other elements such as nickel and cobalt. The presence of iron is what gives natural magnets their magnetic properties.
iron and sulphur
iron and sulphur
Iron chloride contain iron and chlorine.
mostly iron and carbon but there are three other elements.
Iron sulfates contain iron, sulfur and oxygen.
silicon,oxygen, iron
Iron(III) bromide contain iron and bromine.
Magnetic items must contain elements such as iron, nickel, or cobalt. These elements have unpaired electrons in their outer shells, allowing them to align their magnetic moments and exhibit magnetic properties.
No - copper and iron are two separate elements. One does not contain any of the other.
A jar with sulfur and iron does not contain a compound, as compounds are made up of two or more different elements chemically combined in fixed ratios. Instead, the sulfur and iron would be considered a mixture of elements.
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.
Magnetic materials contain atoms with unpaired electrons, which generate magnetic moments. These moments align to produce a magnetic field. Key elements involved are iron, nickel, and cobalt due to their strong magnetic properties.