Determine the s andard Gibbs free energy change (ΔG°) for the reaction: 2Ag+(aq) + 2Cl-(aq) → 2AgCl(s) at 25°C, given that the s andard enthalpy change (ΔH°) is -146.0 kJ/mol and the s andard entropy change (ΔS°) is -173.0 J/mol·K.

Question

Determine the s	andard Gibbs free energy change (ΔG°) for the reaction: 2Ag+(aq) + 2Cl-(aq) → 2AgCl(s) at 25°C, given that the s	andard enthalpy change (ΔH°) is -146.0 kJ/mol and the s	andard entropy change (ΔS°) is -173.0 J/mol·K.

Accepted Answer

-146.0 kJ/mol + 173.0 kJ/mol·K

Post Utme Covenant University 2025 Chemistry Question 16

Determine the s\tandard Gibbs free energy change (ΔG°) for the reaction: 2Ag+(aq) + 2Cl-(aq) → 2AgCl(s) at 25°C, given that the s\tandard enthalpy change (ΔH°) is -146.0 kJ/mol and the s\tandard entropy change (ΔS°) is -173.0 J/mol·K.

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