Explain when a solution of barium hydroxide is added to a solution of aluminum chloride an insoluble precipitate of aluminum hydroxide is formed. 20.0mL of 0.10 M Ba(OH)2 is added to 10.0 ml of 0.15 M AlCl3 in an experiment.
1. State a balanced equation for this reaction
2. Define what the limiting reagent in this reaction is
3. Explain how many grams of Al(OH)3 are formed
4. Explain how many grams of the excess reagent are left unreacted?