試題詳解

88. A galvanic cell consists of two half-reactions: Cl₂(g) + 2 e^‒ → 2 Cl^‒ (aq) Eº = 1.36 V Fe³⁺(aq) + e^‒ → Fe²⁺(aq) Eº = 0.77 V What is the maximum work can be obtained from this cell at standard condition? (Faraday constant = 96500 C mol^‒1 )
(A) 173.7 kJ
(B) 347.4 kJ
(C) 569.4 kJ
(D) 113.9 kJ
(E) None of the above.