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Chemistry, 28.06.2021 18:20 ari313

Rita determined the experimental van 't Hoff factor, i, for KCl to be 1.9 which is less than the theoretical value of 2. Select the option that best explains the difference between the theoretical and experimental i. a) The difference is due to the ion-pairing effect which effectively reduces the number of solute particles present in the solution. b) The difference is due to the ion-pairing effect which effectively increases the number of solute particles present in the solution correct amount of KCl that will give better agreement between the experimental and theoretical results. c) Rita did not freeze the entire sample.

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