Find the quantity of the acid

Reference no: EM13720617

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.

Reference no: EM13720617

Questions Cloud

Explore the role of scienter for violations of securities : What is the role of scienter for violations of the 1934 Securities & Exchange Commission?

Compute the amount in grams of naac : Calculate the grams of NaAc and ml of glacial HAc needed to prepare 250 ML of 0.1 M acetate buffer at ph 5.0

Compute the pressure in tank : A 40 ft3 tank is filled with air at 14.7 psia and 80F. The tank also contains a 15 lb block of dry ice. What is the pressure? Assume ideal gas behavior.

Compute the time required to obtain a number-average degree : Calculate the time (min) required to obtain a number-average degree of polymerization of 50 given that the initial dicarboxyclic acid concentrations 3 mol L-1 and that the polymerization rate constant is 10-2 L mol-1s-1.

Find the quantity of the acid : 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.

Define the impact the unethical conduct had on organization : Find a recent news story in which there was unethical conduct on the part of an organization or group. Describe the impact the unethical conduct had on the organization's public relations.

Explain the ethical behavior of the corporation : Is the PR department accountable for the ethical behavior of the corporation? Why or why not? How do the actions of PR professionals contribute to an ethical, or unethical, response?

Explain the use of artificial intelligence technologies : What are some of the limitations or dangers you see in the use of Artificial Intelligence technologies such as expert systems, virtual reality, and intelligent agents?

Find the equilibrium concentrations of h2a : What is the pH of a 0.0750 M solution of H2A? What are the equilibrium concentrations of H2A and A2- in this solution?

User Account

All Pages