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The Oxidation of Hydrogen by Oxygen Is One of the Most-Used

Question 142

Multiple Choice

The oxidation of hydrogen by oxygen is one of the most-used reactions in fuel-cell technology. The overall reaction, which is given below, has a G value of 474 kJ/mol. What is the standard cell potential for this fuel cell? The oxidation of hydrogen by oxygen is one of the most-used reactions in fuel-cell technology. The overall reaction, which is given below, has a <font face= symbol ></font>G<font face= symbol ></font> value of <font face= symbol ></font>474 kJ/mol. What is the standard cell potential for this fuel cell? A) 2.46 V B) 4.91 V C) 1.23 V D) 3.05 V E) 1.50 V


A) 2.46 V
B) 4.91 V
C) 1.23 V
D) 3.05 V
E) 1.50 V

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