Post Utme Caleb University 2018 Chemistry Question 1

Practice objective / multiple choice question 1 from the 2018 Post Utme Caleb University Chemistry examination.

Post Utme Caleb University 2018 Chemistry Objective / Multiple Choice
Question 1 POST_UTME_CALEB_UNIVERSITY • 2018 • CHEMISTRY • objective

Determine the molar mass of a polymer with the following monomer units: CH2=CH-CH2-CH2-CH3. Assume that the polymer is composed of 50% of the monomer units with the formula CH2=CH-CH2-CH2-CH3 and 50% of the monomer units with the formula CH2=CH-CH2-CH2-CH2.

Answer Options

A. 150 g/mol
Correct Answer B. 180 g/mol
C. 200 g/mol
D. 220 g/mol
Correct Answer
B
Correct Option:
180 g/mol

About This Question

This is Post Utme Caleb University 2018 Chemistry Question 1. It is one of the objective questions from the 2018 Post Utme Caleb University Chemistry examination.

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