131.Solving a chemistry problem
Seller: Derkach
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Product description
- A solution of hydrochloric acid is titrated at 25 C with 0.1 mol-eq/l NaOH solution using a quinhydrone indicator electrode (E0HG = 0.699 V). Neglecting dilution, evaluate the potential of the indicator electrode at the end of the titration, when the system under study contains an excess of the working solution.
Additional information
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