lalaala
...er into the mixture it turned to a reddish brown color. The water turned a green-brown color. There was signifigant difference between the liquid and the solid. Both had different colors and the solid settled to the bottom. While filtering the liquid that came through the filter paper was its original blue color. The solid had a brownish red color. Table 1. Mass data for The Iron-Copper Molar Tango Dance Calculations: Mass of Iron reacted: 2.411g Fe(s)+Paper -0.237g Paper 2.174g Fe(s) Moles of Iron reacted: 2.174g Fe(s) * 1 mole Fe(s) 1 55.847g Fe(s) = 3.893 x10-2 mole Fe(s) Mass of Copper reacted: 3.752g Cu(s)+Paper -0.984g Paper 2.768g Cu(s) Moles of Copper reacted: 2.768g Cu(s) * 1 mole Cu(s) 1 63.546g Cu(s) = 4.356 x 10-2 mole Cu(s) Ratio of moles Cu to moles Fe: mol Cu mol Fe 4.356 x 10-2 mol Cu 3.893 x 10-2 mol Fe = 1.119 mol Cu/mol Fe Discussion: Part A. Error Analysis: % error= |theoretical value-experimental value| x 100 theoretical value % error= |1-1.119| x 100 1 =11.9% error Part B. Additional Questions: 1. The reactant that was oxidized during the reaction was the copper (II). The reactant that was re...