escapenormal384 escapenormal384

20-10-2022
Chemistry

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A 15.0 -mL sample of an oxalic acid solution requires 25.2 ml of 0.149 M NaOh for neutralization. Calculate the volume of a 0.122 M KMnO4 solution needed to react with a second 15.0ml sample of the oxalic acid solution. (Hint: Oxalic acid is a diprotic acid. See Problem 4.99 for redox equation.)

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