Question

Tabulate a comparative chart – to differentiate between elements, compounds, and mixtures. Differentiate them with reference to Separation of compound

Answer 1

Separation of compound

Elements –Elements occur on their own or as compounds and can be separated by chemical and physical methods. Example: Iron, copper.

Compounds – Elements in a compound are chemically combined and can be separated by chemical methods only. Example: Iron Sulphide, copper oxide.

Mixtures – Components in a mixture can be separated by physical methods only.
Example: Iron + sulphur