Potassium hydrogen phthalate (KHP) is utilized as a primary standard acid to accurately determine the molarity of a NaOH solution via a titration. The neutralization reaction between KHP and NaOH is shown in the lab manual. The formula of KHP is KHC8H4O4 and has a molar mass of 204.23 g/mol. If 32.50 ml of a NaOH solution are required to exactly neutralize 0.231 g of KHP, explain what is the molarity of the NaOH solution?