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A 41.0 mL sample of 0.192 M HNO2 is titrated with 0.256 M KOH. (Ka for HNO2 is 4.57×10−4.) Determine the pH at the equivalence point for the titration of HNO2 and KOH.
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Question & Answer: A 41.0 mL sample of 0.192 M HNO2 is titrated with 0.256 M KOH. (Ka for HNO2 is…..
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