Question

iron metal is a pure substance and so is iron sulphide in spite of the fact that iron sulphide contain two different element explain

Answer 1

Explanation:

Iron is a metal, while sulfur is a nonmetal. When these two are heated together, the iron atoms combine with the sulfur atoms to make a compound known as iron sulphide. Iron sulphide is not iron or sulfur; it is a pure substance with its own set of distinguishing physical and chemical characteristics.

Answer 2

Iron is a element which makes it a pure substance while Iron sulphide is Compound with its own set of distinguishing physical and chemical characteristics making it a pure substance.