Chemistry
Chemistry
10th Edition
ISBN: 9781305957404
Author: Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher: Cengage Learning
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Question

Electrochemistry

5. Calculate the emf at 298 K generated by the cell: + 14H (aq) 2Cr (aq) + 61(aq) when [Cr20;2] = 2.0 M; [H*] = 1.0 M; [I] = 1.0 M; [Cr*] = 1.0 x 10° M. Cr20,, (aq) + 312(s) + 7H20M (aq)
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Transcribed Image Text:5. Calculate the emf at 298 K generated by the cell: + 14H (aq) 2Cr (aq) + 61(aq) when [Cr20;2] = 2.0 M; [H*] = 1.0 M; [I] = 1.0 M; [Cr*] = 1.0 x 10° M. Cr20,, (aq) + 312(s) + 7H20M (aq)
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