A galvanic cell at a temperature of 25.0 °C is powered by the following redox reaction: Mno, (s) + 4H* (aq) +2Cr** (aq) → Mn* (ag)+2H,0 (1) +2Cr* (aq) 2+ Suppose the cell is prepared with 3.06 MH and 5.29 M Cr in one half-cell and 7.34 M Mn and 4.41 M Cr" in the other. Calculate the cell voltage under these conditions. Round your answer to 3 significant digits.

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Using the Nernst equation to calculate nonstandard cell voltage
A galvanic cell at a temperature of 25.0 °C is powered by the following redox reaction:
2+
Mno, (s) + 4H" (aq)+2Cr*" (aq) → Mn** (ag)+ 2H,0 (1) + 2Cr** (aq)
2+
and 4.41 M Cr" in the other.
3+
Suppose the cell is prepared with 3.06 MH and 5.29 M Cr" in one half-cell and 7.34 M Mn
Calculate the cell voltage under these conditions. Round your answer to 3 significant digits.
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Transcribed Image Text:Using the Nernst equation to calculate nonstandard cell voltage A galvanic cell at a temperature of 25.0 °C is powered by the following redox reaction: 2+ Mno, (s) + 4H" (aq)+2Cr*" (aq) → Mn** (ag)+ 2H,0 (1) + 2Cr** (aq) 2+ and 4.41 M Cr" in the other. 3+ Suppose the cell is prepared with 3.06 MH and 5.29 M Cr" in one half-cell and 7.34 M Mn Calculate the cell voltage under these conditions. Round your answer to 3 significant digits. Ox10 ロ·ロ Explanation Check O 2022 McGraw Hill LLC. All Rights Reserve
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