A fuel cell develops an electrical potential from the combustion of butane at 1 bar and 298 K `C_4H_(10)(g)+6.5O_2(g)to4CO_2(g)+5H_2O(l), /_\_rG^(@)=-2746kJ//mol` what is `E^(@)` of a cell?
A
4.74V
B
0.547V
C
4.37V
D
1.09V
Text Solution
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The correct Answer is:
D
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