Please determine the correct answer of the given question
Question- 500.0 g of terephthalic acid were reacted with 20.0 g of ethylene glycol.
Part 1- How many grams of the acid would have to be consumed in order to obtain a DP of 20? If all of the acid were consumed what would be the number average molecular weight of the polymer? Repeat unit =192 amu
I need help to find the quantity of the acid.