Post Utme Ims U 2018 Chemistry Question 38

Practice objective / multiple choice question 38 from the 2018 Post Utme Ims U Chemistry examination.

Post Utme Ims U 2018 Chemistry Objective / Multiple Choice
Question 38 POST_UTME_IMS_U • 2018 • CHEMISTRY • objective

A sample of a polymer has a molecular weight of 100,000 g/mol. If the polymer is composed of 50% by weight of a monomer with a molecular weight of 100 g/mol, what is the number-average molecular weight of the polymer?

Answer Options

A. 200,000 g/mol
Correct Answer B. 400,000 g/mol
C. 600,000 g/mol
D. 800,000 g/mol
Correct Answer
B
Correct Option:
400,000 g/mol

About This Question

This is Post Utme Ims U 2018 Chemistry Question 38. It is one of the objective questions from the 2018 Post Utme Ims U Chemistry examination.

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