Question

A galvanic cell at a temperature of 25.0°C is powered by the following redox reaction: 2IO3-(aq) + 12H+(aq) + 5Co(s) ---> I2(s) + 6H2O(l) + 5Co2+(aq) Suppose the cell is prepared with 2.20 M IO3- and 1.12 M H+ in one half-cell and 7.81 M Co2+ in the other. Calculate the cell voltage under these conditions. Round your answer to 3 significant digits.

Name: a galvanic cell at a temperature of 250c is powered by the following redox reaction 2io3 aq12haq5cos i2s6h2ol5co2 suppose the cell is prepared with 220 m io3 and 112 m h in one half cell and 35353
Uploaded: 2023-06-19T05:37:59-08:00
Duration: 2 min 23 s
Channel: Adi S
Description: a galvanic cell at a temperature of 250c is powered by the following redox reaction 2io3 aq12haq5cos i2s6h2ol5co2 suppose the cell is prepared with 220 m io3 and 112 m h in one half cell and 35353

          A galvanic cell at a temperature of 25.0°C is powered by the following redox reaction:
2IO3-(aq) + 12H+(aq) + 5Co(s) ---> I2(s) + 6H2O(l) + 5Co2+(aq)

Suppose the cell is prepared with 2.20 M IO3- and 1.12 M H+ in one half-cell and 7.81 M Co2+ in the other. Calculate the cell voltage under these conditions. Round your answer to 3 significant digits.

Added by Montserrat W.

Chemistry: Structure and Properties

Nivaldo Tro 2nd Edition

Instant Answer

Solved by Expert Adi S

06/19/2023

Step 1

First, we need to find the balanced redox reaction. The given reaction is already balanced: 2IO3-(aq) + 12H+(aq) + 5Co(s) → I2(s) + 6H2O(l) + 5Co^2+(aq) Show more…

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A galvanic cell at a temperature of 25.0°C is powered by the following redox reaction: 2IO3-(aq) + 12H+(aq) + 5Co(s) ---> I2(s) + 6H2O(l) + 5Co2+(aq) Suppose the cell is prepared with 2.20 M IO3- and 1.12 M H+ in one half-cell and 7.81 M Co2+ in the other. Calculate the cell voltage under these conditions. Round your answer to 3 significant digits.