Q3.2 A voltaic cell is set up at 25 °C and delivers 0.060 V. One half cell contains an acidified solutionpermanganate and manganese(II) ions, and the other half-cell is based on the followingreaction:3.2ofBr05 (aq) + 6H30+(aq) + 6e¯ → Br¯(aq) + 9H20 (£), Eed = 1.44 V%3D3.2.1 Write down the fully balanced cell-reaction equation.[Mn²+]6[MnO7]63.2.2What must the value of the ratiobe if [BrO5] = 0.90 M, [Br¯] =1.11 M, and thepH = 0.60?

A voltaic cell is set up at 25 °C and delivers 0.060 V. One half cell contains an acidified solutic of permanganate and manganese(IlI) ions, and the other half-cell is based on the followir 3.2 reaction: Br05 (aq) + 6H30*(aq) + 6e¯ → Br (aq) + 9H20 (8), Eed = 1.44 V %3D 3.2.1 Write down the fully balanced cell-reaction equation.

A voltaic cell is set up at 25 °C and delivers 0.060 V. One half cell contains an acidified solutic of permanganate and manganese(IlI) ions, and the other half-cell is based on the followir 3.2 reaction: Br05 (aq) + 6H30*(aq) + 6e¯ → Br (aq) + 9H20 (8), Eed = 1.44 V %3D 3.2.1 Write down the fully balanced cell-reaction equation.

Chemistry: The Molecular Science

5th Edition

ISBN:9781285199047

Author:John W. Moore, Conrad L. Stanitski

Publisher:John W. Moore, Conrad L. Stanitski

Chapter17: Electrochemistry And Its Applications

Section: Chapter Questions

Problem 92QRT

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