Post Utme Eksu 2025 Chemistry Question 26

Practice objective / multiple choice question 26 from the 2025 Post Utme Eksu Chemistry examination.

Post Utme Eksu 2025 Chemistry Objective / Multiple Choice

Question 26 POST_UTME_EKSU • 2025 • CHEMISTRY • objective

Determine the s\tandard Gibbs free energy change (ΔG°) for the reaction: 2Ag+(aq) + 2Cl-(aq) → 2AgCl(s) at 298 K, given the s\tandard Gibbs free energy of formation (ΔGf°) values for Ag+(aq) and Cl-(aq) as 77.1 kJ/mol and -131.2 kJ/mol, respectively.

Correct Answer A. -147.1 kJ/mol

B. 147.1 kJ/mol

C. -147.1 kJ/mol

D. 147.1 kJ/mol

Correct Answer

Correct Option:

-147.1 kJ/mol

This is Post Utme Eksu 2025 Chemistry Question 26. It is one of the objective questions from the 2025 Post Utme Eksu Chemistry examination.

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