State koh solution is added the ph in the titration flask

Reference no: EM13258256

50.00 mL of 0.10 M HNO2 (nitrous acid, Ka = 4.5 ´ 10-4) is titrated with a 0.10 M KOH solution. After 25.00 mL of the KOH solution is added, the pH in the titration flask will be

Reference no: EM13258256

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