Post Utme Skyline University 2019 Chemistry Question 7

Practice objective / multiple choice question 7 from the 2019 Post Utme Skyline University Chemistry examination.

Post Utme Skyline University 2019 Chemistry Objective / Multiple Choice
Question 7 POST_UTME_SKYLINE_UNIVERSITY • 2019 • CHEMISTRY • objective

A 25 mL sample of a polymer solution is titrated with 0.1 M NaOH. The initial pH of the solution is 3.5. After the addition of 10 mL of NaOH, the pH increases to 4.5. Calculate the molar mass of the polymer.

Answer Options

A. 500 g/mol
B. 1000 g/mol
Correct Answer C. 2000 g/mol
D. 5000 g/mol
Correct Answer
C
Correct Option:
2000 g/mol

About This Question

This is Post Utme Skyline University 2019 Chemistry Question 7. It is one of the objective questions from the 2019 Post Utme Skyline University Chemistry examination.

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