1. Aqueous Solutions and Reactions If 10.0 g of NaCl is dissolved in enough water to make a 750.0 mL solution, what is the concentration in units of molarity? 1. How many grams of NaCl would you need to make a 1.0 L. 2.0 M solution? 1. If you took a 100.0 mL solution of an acid with a concentration of 8.0 M, and diluted it to 425.0 mL, what would be the new concentration? 2 Write balanced equations for each of the following reactions (phases aren't required). The reaction between potassium chloride and silver nitrate. The reaction between hydrochloric acid and copper (II) hydroxide. Given the following reaction: H3PO4 + 3NaOH Na3PO4 + 3H20 How many milliliters of 2.2 M sodium hydroxide would be required to neutralize a 500.0 mL, 3.0 M solution of phosphoric acid