The physical shape doesn't influence what is is chemically. Pure iron (Fe) is an element regardless of the shape.
Strictly speaking an iron rod is probably an alloy. Mostly iron, but with a dab of other elements to make it stronger and easier to shape.
Iron is an element NOT a mixture.
Sand is NOT an element. Iron IS an element.
name the acid which can cut the iron rod
Iron is itself an element, symbolized as Fe.
This element is iron (Fe).
iron rod
A rod that is made out of iron.
If the rod is made from pure iron it is not a mixture.
Iron is an element NOT a mixture.
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.
Sand is NOT an element. Iron IS an element.
No. It is not. Iron is an element. Oxygen is an element. Iron Oxide is a compound.
Iron is a element, it isn't a compound
name the acid which can cut the iron rod
Melting an iron rod is a physical change
Sand is NOT an element. Iron IS an element.
Iron is an element