Post Utme Rhema University 2022 Chemistry Question 30

Practice objective / multiple choice question 30 from the 2022 Post Utme Rhema University Chemistry examination.

Post Utme Rhema University 2022 Chemistry Objective / Multiple Choice
Question 30 POST_UTME_RHEMA_UNIVERSITY • 2022 • CHEMISTRY • objective

A 2.00 L flask contains 0.200 mol of O2 at 298 K. Calculate the mole \fraction of O2.

Answer Options

A. 0.100
Correct Answer B. 0.200
C. 0.300
D. 0.400
Correct Answer
B
Correct Option:
0.200

About This Question

This is Post Utme Rhema University 2022 Chemistry Question 30. It is one of the objective questions from the 2022 Post Utme Rhema University Chemistry examination.

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