Thymol blue in its acid range is not a suitable indicator
Chapter 17, Problem 66(choose chapter or problem)
Thymol blue in its acid range is not a suitable indicator for the titration of HCl by NaOH. Suppose that a student uses thymol blue by mistake in the titration of Figure 17-9 and that the indicator end point is taken to be (a) Would there be a sharp color change, produced by the addition of a single drop of NaOH(aq)? (b) Approximately what percent of the HCl remains unneutralized at
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