Consider the exothermic equilibrium system below. The
Last updated: 8/5/2022
Consider the exothermic equilibrium system below. The [CuCl4]-2(aq) ion is light green while the [CuBr4]2 (aq) ion is dark brown. Originally the equilibrium below was a dark green. [CuCl4]-2(aq) + 4 Br-(aq) = [CuBr4}-2(aq) + 4 Cl-(aq) Predict the color of the solution after the system has re-established equilibrium. Adding a few drops of colorless HCI to the solution. Adding a few drops of Ag (aq) solution (Ag reacts with CI ions).