Barium Sulfate: Barium sulfate is a white solid that forms when solutions of barium chloride and sodium sulfate are mixed together. It is often used in medical imaging as a contrast agent.
Sodium Chloride: Sodium chloride, also known as table salt, is another ionic compound that consists of sodium ions and chloride ions. It has various uses in cooking and food preservation.
Sulfuric Acid:Sulfuric acid is a strong acid with the chemical formula H2SO4. It can react with sodium hydroxide to form sodium sulfate, along with water.