Post Utme Esut 2023 Chemistry Question 37

Practice objective / multiple choice question 37 from the 2023 Post Utme Esut Chemistry examination.

Post Utme Esut 2023 Chemistry Objective / Multiple Choice

Question 37 POST_UTME_ESUT • 2023 • CHEMISTRY • objective

A sample of a polymer is analyzed u\sing gel permeation chromatography (GPC). The chromatogram shows a peak at 10 minutes with a retention volume of 20 mL. If the flow rate is 1 mL/min, what is the molecular weight of the polymer?

A. 10^5 g/mol

Correct Answer B. 10^6 g/mol

C. 10^7 g/mol

D. 10^8 g/mol

Correct Answer

Correct Option:

10^6 g/mol

This is Post Utme Esut 2023 Chemistry Question 37. It is one of the objective questions from the 2023 Post Utme Esut Chemistry examination.

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