The stock solution of copper(?) chloride solution (the blue stuff) was made by dissolving 0.13 g of copper(?) chloride per mL of solution (density of 0.13 g/mL). The volume of your sample is precisely measured as 25.1 mL.

Use math logic or the density equation to calculate the mass of your total copper(?) chloride solution. Report your answer to two decimal places (since that is the precision of our scales in lab).