What is the standard cell potential if the Gibbs energy is -2108 kJ in the reaction:
C₃H₈(g) + O₂(g) → CO₂(g) + H₂O(l) (not balanced) ?

Question

What is the standard cell potential if the Gibbs energy is -2108 kJ in the reaction: C₃H₈(g)+ O₂(g)→ CO₂(g)+ H₂O(l)(not balanced)? A)-10.92 V B)10.92 V C)21.85 V D)-1.092 V E)1.092 V

Quizplus · Accepted Answer

The standard cell potential (E°) can be calculated using the formula ΔG° = -nFE°, where ΔG° is the Gibbs energy, n is the number of moles of electrons transferred, and F is the Faraday constant (approximately 96485 C/mol). Assuming n = 10 for the complete combustion of propane, solving for E° gives approximately 1.092 V.

What Is the Standard Cell Potential If the Gibbs Energy