Post Utme Unn 2024 Chemistry Question 20

Practice objective / multiple choice question 20 from the 2024 Post Utme Unn Chemistry examination.

Post Utme Unn 2024 Chemistry Objective / Multiple Choice

Question 20 POST_UTME_UNN • 2024 • CHEMISTRY • objective

A 2.0 L flask contains 0.50 M $\text{CO}_2$ at 25°C. If 1.0 L of $\text{N}_2$ is added to the flask, what is the new concentration of $\text{CO}_2$?

A. 0.25 M

Correct Answer B. 0.50 M

C. 0.75 M

D. 1.0 M

Correct Answer

Correct Option:

0.50 M

This is Post Utme Unn 2024 Chemistry Question 20. It is one of the objective questions from the 2024 Post Utme Unn Chemistry examination.

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