In a titration, 3.00 M NaOH(aq) was added to an Erlenmeyer flask containing 25.00 mL of HCl(aq) and three drops of phenolpthalein until one drop of the NaOH(aq) turned the solution a light-pink color. The following data were collected by a student performing this titration:
Initial NaOH(aq) buret reading: 14.45 mL
Final NaOH(aq) buret reading: 32.66 mL
Based on the data given, what is the correct number of significant figures that should be shown in the molarity of the HCl(aq)?

Question

In a titration, 3.00 M NaOH(aq) was added to an Erlenmeyer flask containing 25.00 mL of HCl(aq) and three drops of phenolpthalein until one drop of the NaOH(aq) turned the solution a light-pink color. The following data were collected by a student performing this titration:
Initial NaOH(aq) buret reading: 14.45 mL
Final NaOH(aq) buret reading: 32.66 mL
Based on the data given, what is the correct number of significant figures that should be shown in the molarity of the HCl(aq)?