Post Utme Unn 2023 Chemistry Question 8

Practice objective / multiple choice question 8 from the 2023 Post Utme Unn Chemistry examination.

Post Utme Unn 2023 Chemistry Objective / Multiple Choice
Question 8 POST_UTME_UNN • 2023 • CHEMISTRY • objective

The s\tandard Gibbs free energy change for the reaction: 2NO(g) + O2(g) → 2NO2(g) is -120 kJ/mol. Calculate the equilibrium cons\tant (K) for the reaction.

Answer Options

A. 10^\( -6 \)
B. 10^\( -3 \)
Correct Answer C. 10^\( -2 \)
D. 10^\( -1 \)
Correct Answer
C
Correct Option:
10^\( -2 \)

About This Question

This is Post Utme Unn 2023 Chemistry Question 8. It is one of the objective questions from the 2023 Post Utme Unn Chemistry examination.

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