Post Utme Abu 2019 Chemistry Question 12

Practice objective / multiple choice question 12 from the 2019 Post Utme Abu Chemistry examination.

Post Utme Abu 2019 Chemistry Objective / Multiple Choice

Question 12 POST_UTME_ABU • 2019 • CHEMISTRY • objective

A polymer has a molecular weight of 50000 g/mol and a degree of polymerization (DP) of 200. Calculate the molar mass of the repeating unit \( M_r \) of the polymer.

A. 250 g/mol

Correct Answer B. 500 g/mol

C. 750 g/mol

D. 1000 g/mol

Correct Answer

Correct Option:

500 g/mol

This is Post Utme Abu 2019 Chemistry Question 12. It is one of the objective questions from the 2019 Post Utme Abu Chemistry examination.

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