Post Utme Achievers University 2022 Chemistry Question 21

Practice objective / multiple choice question 21 from the 2022 Post Utme Achievers University Chemistry examination.

Post Utme Achievers University 2022 Chemistry Objective / Multiple Choice
Question 21 POST_UTME_ACHIEVERS_UNIVERSITY • 2022 • CHEMISTRY • objective

A polymer is formed by the condensation reaction between two monomers, A and B. If 2.5 g of A and 3.2 g of B are used, and the molecular weight of A is 120 g/mol and that of B is 180 g/mol, what is the number of moles of the polymer formed?

Answer Options

A. 0.021 mol
B. 0.025 mol
Correct Answer C. 0.032 mol
D. 0.040 mol
Correct Answer
C
Correct Option:
0.032 mol

About This Question

This is Post Utme Achievers University 2022 Chemistry Question 21. It is one of the objective questions from the 2022 Post Utme Achievers University Chemistry examination.

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