2) Later in the day , you were to determine the percentage of acetic acid in vinegar purchased from the store . You did this by titrating it with a...

Please help with this question. Also, show absolutely all possible dimensional analysis with minimal intermediate answers.

2) Later in the day , you were to determine the percentage of acetic acid in vinegar purchased from thestore . You did this by titrating it with a standardized 0. 230 M NaOH solution . To prepare the aceticacid solution for titration , you poured 35.00 mL of store - purchased vinegar from the bottle to a flaskbefore adding enough water to bring the volume of this to 145. 00 mL. Then , you used a clean pipet tovery carefully put exactly 20.00 mL of your now diluted vinegar solution into a clean flask . In order to" see " the chemistry during the titration exercise , you added a few drops of phenolphthalein and about40. 00 m[ of distilled water to your acid sample . In the end , it required 34. 88 m[ of the NaOH to titrate*the acid sample to a perfect end point . What is the " weight - weight "/" of acetic acid in this bottle ofstore - purchased vinegar ?" Please show absolutely all possible dimensional analysis with minimalintermediate answers for full credit ( 15 pts . ).