Figure 2 shows the steps involved to confirm the presence of anion and cation in solid lead (II) carbonate. Using the reagents provided, describe the methods used to confirm the presence of ions and observations involved. Lead (II) carbonate Reagents : Sodium hydroxide solution, ammonia solution, nitric acid, sulphuric acid, lime water Apparatus: Test-tubes, stopper and delivery tube 2- CO ions Pb2+ ions Figure 2