Post Utme Futa 2019 Chemistry Question 24

Practice objective / multiple choice question 24 from the 2019 Post Utme Futa Chemistry examination.

Post Utme Futa 2019 Chemistry Objective / Multiple Choice

Question 24 POST_UTME_FUTA • 2019 • CHEMISTRY • objective

A sample of a polymer (P) has a molecular weight of 10^5 g/mol. If the polymer is composed of 80% monomer A and 20% monomer B, what is the average molecular weight of the polymer?

A. 8 × 10^4 g/mol

B. 1 × 10^5 g/mol

Correct Answer C. 1.2 × 10^5 g/mol

D. 1.5 × 10^5 g/mol

Correct Answer

Correct Option:

1.2 × 10^5 g/mol

This is Post Utme Futa 2019 Chemistry Question 24. It is one of the objective questions from the 2019 Post Utme Futa Chemistry examination.

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