A series of reactions were carried out by mixing metals ( Zn,Cu or Fe ) with 1M sulfuric acid, 1 M iron (II) sulfate, 1M copper (II) sulfate, 1M sodium sulfate or 1M zinc sulfate. The results from the reactions are shown in the table below. "Rxn" means a reaction has occurred when the two species are mixed. "NR" means no reaction has occurred when the two species are mixed. 1. Arrange, using the results in the table above, the metals (Fe,Cu, and Zn) in terms of the ease with which their ions can be reduced listing the most easily reduced ion first and the strongest last. Explain your answer. (Individual Work)