-Illustrate how the coefficients in a balanced chem equation can be used to predict the mass of the products of a chemical reaction from a known mass of one of the reactants.
-Why is the Fe considered a limiting factor in the experiment?
-If the amount of Fe used was increased, what effect would this have on the amount of copper metal produced?
-If you increased the amount of CuSO4 what effect would this have on the amount of Cu metal produced?
-Why is Copper Sulfate used in excess in this experiment?
-HOW can the mass of a product be predicted?
-On what is the "Big idea" based on?
-Situations were chemist make predictions?
-What are the main points of the lab and what was found?