Chapters Chemical Reactions & Equations Practical-1 (A) : Action of water on quick lime Practical-1(B ) : Action of heat on ferrous sulphate crystals Practical-1 (C ) : Iron nails kept in copper sulphate solution Practical-1 ( D ): Reaction between sodium sulphate solution and barium chloride solution Acids , Bases and Salts Practical-2(a) : Finding the pH of the samples by using pH paper/universal indicator Practical-2(b) : Studying the properties of acids and bases (HCl & NaOH) on the basis of their reaction Metals & Non-Metals