1. Calculate the stoichiometric (theoretical) yield, experimetal (actual) yield and percent yield for copper.
2. If in massing out the product, you spilled some of the copper product, how would the value of the percent yield be affected? Explain.
3. What caused the blue color in the aqueous reactant? What are the phase and color of each product.
4. What happened to the blue color from the reactant to the product.
5. Beside your calculations, what observation(s) in lab did you make to support which reactant was the limiting reactant in the reaction?