Preparation of a mixture and a compound using iron filings and sulphur powder and distinguishing between these

Aim To Prepare (a) a mixture (b) a compound using iron fillings and sulphur powder and distinguish between these on the basis of (i) appearance i.e., homogeneity and heterogeneity,(ii) behaviour towards a magnet,(iiii) behaviour towards carbon disulphide solvent,(iv) effect of heat Theory A mixture can be differentiated from a compound in the following manner : […]