Enter your answer in the provided box. If 65.7mL of lead(II) nitrate solution reacts completely with excess sodium iodide solution to yield 0.963g of precipitate, what is the molarity of lead(II) ion in the original solution? M Enter your answer in the provided box. How many grams of solid barium sulfate form when 40.0mL of 0.160M barium chloride reacts with 70.0mL of 0.065M sodium sulfate? Aqueous sodium chloride forms also. g