Post Utme Ims U 2023 Chemistry Question 10

Practice objective / multiple choice question 10 from the 2023 Post Utme Ims U Chemistry examination.

Post Utme Ims U 2023 Chemistry Objective / Multiple Choice
Question 10 POST_UTME_IMS_U • 2023 • CHEMISTRY • objective

A 2.0 L flask contains 0.2 mol of an unknown gas at 298 K. If the pressure of the gas is 2.0 atm, what is the unknown gas?

Answer Options

A. O2
B. N2
Correct Answer C. CO2
D. H2
Correct Answer
C
Correct Option:
CO2

About This Question

This is Post Utme Ims U 2023 Chemistry Question 10. It is one of the objective questions from the 2023 Post Utme Ims U Chemistry examination.

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