1. a. Using Excel or other software of your choice, make a plot of gamma versus ionic strength with Nat and SO2 on it, using the Truesdell-Jones model. (Do not plot log gamma, just gamma, on the vertical axis.) Your vertical axis should go from 0 to 1, and ionic strength should be on a log scale from 0 to 5 M. b. Where in nature would you find solutions with more than 1 M Nat and SO.2- dissolved in them? What effect would all that salt have on most dissolution- precipitation reactions