Question

Effect of ionic strength on kinetic persulfate reaction rate

Answer 1

Answer:

When you are changing the concentrations of one of the reactants it will be necessary to maintain a constant ionic strength during your dilutions (which will be made using water for the first two parts of the experiment). During the third part, finding the value for the rate constant at zero ionic strength in equation 9 you will do dilutions with the sodium chloride solutions in the place of water in order to change the overall ionic strengths. You should be able to carry out this process with the solutions suggested in the following table.