-Mass of Aspirin Sample: 0.43 g -Molarity of NaOH: 0.123 M -Molar mass of Aspirin: 180.15 -Volume of NaOH used (mL): 20.5 *What is the theoreticla

-Volume of NaOH used (mL): 14.8
*What is the theoreticla moles of the aspirin?
*What is the mole of NaOH used?
*What is the percent purity of aspirin?