(Solved): PARt 3: Questions 1. In a test tube, 2.0mL of 0.15M sodium sulfate and 2.5mL of 0.14M barium ni ...

PARt 3: Questions 1. In a test tube, $2.0\mathrm{mL}$ of $0.15\mathrm{M}$ sodium sulfate and $2.5\mathrm{mL}$ of $0.14\mathrm{M}$ barium nitrate are mixed. Calculate the theoretical mass of solid formed. [2 points] What two aqueous reactants might you combine to give a lead(II) carbonate precipitate? Write the molecular equation for the reaction that would result. [2 points] 3. Predict the products (if any) of the following reactions and write the molecular, complete ionic and net ionic equations for each. a) aqueous copper(I) perchlorate and aqueous potassium bromide [1.5 points] b) aqueous ammonium chloride + aqueous sodium hydroxide [1.5 points]