Post Utme Uniport 2019 Chemistry Question 17

Practice objective / multiple choice question 17 from the 2019 Post Utme Uniport Chemistry examination.

Post Utme Uniport 2019 Chemistry Objective / Multiple Choice
Question 17 POST_UTME_UNIPORT • 2019 • CHEMISTRY • objective

A sample of 1.0 g of a polymer is dissolved in 100 mL of a solvent. The osmotic pressure of the solution is found to be 1.5 atm at 25°C. Calculate the molar mass of the polymer.

Answer Options

Correct Answer A. \( M = \frac{RT}{P} \)
B. \( M = \frac{P}{RT} \)
C. \( M = \frac{RT}{P} + \frac{P}{RT} \)
D. \( M = \frac{P}{RT} - \frac{RT}{P} \)
Correct Answer
A
Correct Option:
\( M = \frac{RT}{P} \)

About This Question

This is Post Utme Uniport 2019 Chemistry Question 17. It is one of the objective questions from the 2019 Post Utme Uniport Chemistry examination.

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