Explain hcl titrated against a naoh solution

Reference no: EM13542027

The Ka of a certain indicator is 6.0 x 10 ^-6 the color of Hln is green and that of ln- is red. A few drops are added to a Hcl solution, which is then titrated against a NaOH solution. At what pH will the idicator changer colors?

Reference no: EM13542027

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