Post Utme Eksu 2019 Chemistry Question 16

Practice objective / multiple choice question 16 from the 2019 Post Utme Eksu Chemistry examination.

Post Utme Eksu 2019 Chemistry Objective / Multiple Choice
Question 16 POST_UTME_EKSU • 2019 • CHEMISTRY • objective

Determine the s\tandard Gibbs free energy change (ΔG°) for the reaction: 2NO(g) + O2(g) → 2NO2(g), given that ΔH° = -114.1 kJ/mol and ΔS° = -146.3 J/mol·K.

Answer Options

A. -114.1 kJ/mol
B. -146.3 kJ/mol
Correct Answer C. -114.1 kJ/mol - 146.3 J/mol·K
D. -114.1 kJ/mol + 146.3 J/mol·K
Correct Answer
C
Correct Option:
-114.1 kJ/mol - 146.3 J/mol·K

About This Question

This is Post Utme Eksu 2019 Chemistry Question 16. It is one of the objective questions from the 2019 Post Utme Eksu Chemistry examination.

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