Post Utme Aaua 2025 Chemistry Question 7

Practice objective / multiple choice question 7 from the 2025 Post Utme Aaua Chemistry examination.

Post Utme Aaua 2025 Chemistry Objective / Multiple Choice

Question 7 POST_UTME_AAUA • 2025 • CHEMISTRY • objective

A 2.00-g sample of a polymer is dissolved in 50.0 cm³ of benzene. The solution is then titrated with 0.100 M HCl. The volume of HCl required to precipitate the polymer is 25.0 cm³. Calculate the molar mass of the polymer.

A. 1000 g mol⁻¹

B. 1500 g mol⁻¹

Correct Answer C. 2000 g mol⁻¹

D. 2500 g mol⁻¹

Correct Answer

Correct Option:

2000 g mol⁻¹

This is Post Utme Aaua 2025 Chemistry Question 7. It is one of the objective questions from the 2025 Post Utme Aaua Chemistry examination.

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