The physical shape doesn't influence what is is chemically. Pure iron (Fe) is an element regardless of the shape.
Strictly speaking iron wire is probably an alloy. Mostly iron, but with a dab of other elements to make it stronger and easier to draw into a wire.
Sand is NOT an element. Iron IS an element.
Iron is considerd to be an alloy steel. This is because an alloy steel is when carbon is the primary alloying element. However, wire of iron is considerd to be a non alloy.
Iron is a element, it isn't a compound
iron (i.e., pure) is a metal / element in the periodic table, but types of iron are compounds like wrought iron, pig iron cast iron., etc.
No. It is not. Iron is an element. Oxygen is an element. Iron Oxide is a compound.
Iron is an element. It is a pure substance that consists of only one type of atom, specifically iron atoms.
Iron (Fe) is an element
Iron is an element
A coil of wire in a small appliance like a clothes iron acts as a heating element when an electric current passes through it. The resistance of the wire generates heat, which is then transferred to the iron's plate to iron clothes effectively. The coil design maximizes the surface area in contact with the plate, making it efficient for heating.
An atom of iron is the smallest particle of the element iron.
Iron pellets are not a compound or an element on their own. They are a form of iron that consists of multiple iron atoms bonded together. Iron itself is an element, but when it is in the form of pellets, it is a physical mixture of iron atoms.
Iron is a chemical element.