IGCSE: Salt Making

Which of the following indicators would NOT be appropriate for a titration?

Which salt making method would you use for making sodium sulfate from sodium hydroxide and sulfuric acid?

Which salt making method would you use for making zinc nitrate from zinc oxide and nitric acid?

Which salt making method would you use for making lead iodide from lead nitrate and potassium iodide?

Which salt making method would you use for making potassium chloride from hydrochloric acid and potassium carbonate?

Which salt making method would you use for making copper sulfate from sulfuric acid and copper carbonate?

Which salt making method would you use for making barium sulfate from barium chloride and sulfuric acid?

Which method does NOT involve a filtration step?

In which method is the salt contained in the residue after filtering?

In which method is the salt contained in the filtrate after filtering?