We completed a lab in which we titrated vinegar. We poured 50mL water into an Erlenmeyer flask to which we added 2 drops of phenolphthalein and 1 mL vinegar. Once we titrated and reached the endpoint of the solution, we had added 4.4 mL sodiumhydroxide.
We are asked to find the molarity of the vinegar and the percent composition of the vinegar. How do you do this?