Question

Iron and sulphur when mixed form a mixture and when this mixture is heated it forms iron sulphide. How will you prove that the iron sulphide formed in the process is a compound ​

Answer 1

Answer:

A compound results from a chemical reaction between components, forming a new substance. For example, you can combine iron filings with sulfur to form a mixture. All it takes is a magnet to separate the iron from the sulfur. On the other hand, if you heat the iron and sulfur, you form iron sulfide, which is a compound.