A galvanic cell at a temperature of 25.0 °C is powered by the following redox reaction: 3+ 2Cr³+ (aq) + 3Ca (s) → 2Cr (s) + 3Ca²+ (aq) 3+ 2+ Suppose the cell is prepared with 4.58 M Cr³+ in one half-cell and 2.50 M Ca² in the other. Calculate the cell voltage under these conditions. Round your answer to 3 significant digits.

Principles of Modern Chemistry
8th Edition
ISBN:9781305079113
Author:David W. Oxtoby, H. Pat Gillis, Laurie J. Butler
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Chapter17: Electrochemistry
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A galvanic cell at a temperature of 25.0 °C is powered by the following redox reaction:
3+
2 Cr³+ (aq) +3Ca (s) → 2Cr (s) + 3Ca²+ (aq)
3+
2+
Suppose the cell is prepared with 4.58 M Cr³+ in one half-cell and 2.50 M Ca²+ in the other.
Calculate the cell voltage under these conditions. Round your answer to 3 significant digits.
0
x10
X
μ
010
Transcribed Image Text:A galvanic cell at a temperature of 25.0 °C is powered by the following redox reaction: 3+ 2 Cr³+ (aq) +3Ca (s) → 2Cr (s) + 3Ca²+ (aq) 3+ 2+ Suppose the cell is prepared with 4.58 M Cr³+ in one half-cell and 2.50 M Ca²+ in the other. Calculate the cell voltage under these conditions. Round your answer to 3 significant digits. 0 x10 X μ 010
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