Question

what is the correct procedure of heating iron and sulphur mixture to prepare iron sulphide?

Answer 1

There are many activities...
but here's the reaction..The two solids are mixed and heated in a test-tube (or ignition tube). The reaction can be used to illustrate elements, mixtures and compounds. This demonstration or class experiment shows the exothermic reaction of two elements, iron and sulfur, to form the compound, iron sulfide.

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