Explain the value of k sub a for the unknown acid

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A) The pH at 1/2 the equivalence point in an acid/base titration was found to be 5.32. What is the value of K sub a for this unknown acid?

B) If 30.15mL of 0.0995M NaOH is required to neutralize 0.216g of an unknown acid, HA. What is the molecular weight of the unknown acid?

Reference no: EM13541673

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