Burets are used to determine the volume of titrant delivered. The top most mark on a buret is 0.00 mL, while the bottom-most mark is 50.00 mL.   A 10.00 mL sample of vinegar was titrated with the 0.3109 M NaOH. The initial volume of sodium hydroxide titrant in the buret was 2.50 mL, and the final volume was 32.08 mL.

Answer the following questions based on the above using correct significant figures and decimal notation when necessary and do NOT add the unit.

Blank #1. Calculate the net volume of titrant delivered (mL):

Blank #2. Calculate the moles of sodium hydroxide delivered:

Blank #3. Calculate the moles of acetic acid reacted:

Blank #4. Calculate the grams of acetic acid reacted:

Blank #5. Calculate the concentration of acetic acid in the 10.00 mL sample (% w/v) (no % is needed):

Blank #6. Calculate the concentration of acetic acid in the 10.00 mL sample (molarity):