Describe tests to identify the following anions: br a)carbonate (by the addition of dilute acid and br subsequent use of limewater); br b) chloride (by reaction of an aqueous solution with nitric acid and br aqueous silver nitrate); br c) iodide (by reaction of an aqueous solution with nitric acid and aqueous br silver nitrate); br d) nitrate (by reduction with aluminium and aqueous sodium hydroxide to ammonia and br subsequent use of litmus paper) br e) sulfate (by reaction of an aqueous solution with nitric acid and br aqueous barium nitrate)