Question: calculate the ionic strength and the mean ionic activity coefficient in a solution that contains 0.0200 mol KCl, 0.010 mol MgCl2, 0.0040 mol MgSO4, and

calculate the ionic strength and the mean ionic activity coefficient in a solution that contains 0.0200 mol KCl, 0.010 mol MgCl2, 0.0040 mol MgSO4, and 100g H2O. Use the Davies equation to determine the activity coefficient

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