Post Utme Caleb University 2021 Chemistry Question 20

Practice objective / multiple choice question 20 from the 2021 Post Utme Caleb University Chemistry examination.

Post Utme Caleb University 2021 Chemistry Objective / Multiple Choice

Question 20 POST_UTME_CALEB_UNIVERSITY • 2021 • CHEMISTRY • objective

A 2.5 L flask contains 0.5 mol of CO2 at 298 K. Calculate the mole \fraction of CO2 in the flask.

Answer Options

Correct Answer A. 0.2

B. 0.3

C. 0.4

D. 0.5

Correct Answer

Correct Option:

0.2

About This Question

This is Post Utme Caleb University 2021 Chemistry Question 20. It is one of the objective questions from the 2021 Post Utme Caleb University Chemistry examination.

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