Explain a weighed sample of potassium acid phtalate

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NaOH solution- You will prepare NaOH solution by diluting 3mL of 50% by mass NaOH, p=1.53 g/mL, to 500 mL. Note, 50% by mass means (50 g NaOH/100g solution). You will standardize the NaOH solution by titrating a weighed sample of potassium acid phtalate, KHC8H4O4 (MM=204.32g/mol). Calculate the mass that will require 20mL of base of the above calculated concentration.

Reference no: EM13558367

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