Consider the reaction of iodine with manganese dioxide 3I₂(s) + 2MnO₂(s) + 8OH^-(aq) 6I^-(aq) + 2MnO₄(aq) + 4H₂O(l)
The equilibrium constant for the overall reaction is 8.30 × 10^-7. Calculate E°_cell for the reaction at 25°C.

Question

Consider the reaction of iodine with manganese dioxide 3I₂(s) + 2MnO₂(s) + 8OH^-(aq)

Consider the reaction of iodine with manganese dioxide 3I<sub>2</sub>(s) + 2MnO<sub>2</sub>(s) + 8OH<sup>-</sup>(aq) 6I<sup>-</sup>(aq) + 2MnO<sub>4</sub>(aq) + 4H<sub>2</sub>O(l) The equilibrium constant for the overall reaction is 8.30 × 10<sup>-7</sup>. Calculate E°<sub> cell</sub> for the reaction at 25°C. A) -0.36 V B) -0.18 V C) -0.12 V D) -0.060 V E) None of these choices are correct.

6I^-(aq) + 2MnO₄(aq) + 4H₂O(l)
The equilibrium constant for the overall reaction is 8.30 × 10^-7. Calculate E°_cell for the reaction at 25°C.

Quizplus · Accepted Answer

The Answer of Consider the reaction of iodine with manganese dioxide 3I₂(s) + 2MnO₂(s) + 8OH^-(aq) 6I^-(aq) + 2MnO₄(aq) + 4H₂O(l) The equilibrium constant for the overall reaction is 8.30 × 10^-7. Calculate E°_cell for the reaction at 25°C.

Consider the Reaction of Iodine with Manganese Dioxide 3I2(s)

Consider the Reaction of Iodine with Manganese Dioxide 3I₂(s)