At pH 0, 1/2 O2 + 2H+ + 2e- H2 O................E = 1.23 V Is oxygen

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At pH 0,
1/2 O2 + 2H+ + 2e- ⇆ H2 O................E° = 1.23 V
Is oxygen reduction more favored at pH 0 or at pH 7? Explain in electrochemical terms as well as in terms of chemical equilibria.

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Fundamentals of biochemistry Life at the Molecular Level

ISBN: 978-0470547847

4th edition

Authors: Donald Voet, Judith G. Voet, Charlotte W. Pratt

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Question Posted: Apr 30, 2016 02:40 PM

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At pH 0, 1/2 O2 + 2H+ + 2e- H2 O................E = 1.23 V Is oxygen

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At pH 70 E 0815 V Table 144 Therefore reduction is more favorable at pH 0 wher...View the full answer

Fundamentals of biochemistry Life at the Molecular Level

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