Chemistry, 15.05.2021 02:00 SoccerHalo
In the calculations it was assumed that:
a. Before any acetic acid was added, essentially all the indicator was in the In-form.
b. After the HCl was added, essentially all the indicator was in the HIn form.
Required:
Justify these assumptions using the measured pH of these solutions and your experimental value for pKHIn to determine:
1. The fraction of the indicator in the HIn form in solution B before any of solution A was added.
2. The fraction of the indicator in the In- form after the HCl was added.
Answers: 2
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In the calculations it was assumed that:
a. Before any acetic acid was added, essentially all the i...
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