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Home Q & A Board Science-Related Homework Help High School Level Science
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nuttyprof nuttyprof
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5 years ago
Why don't the electrodes of a fuel cell deteriorate the way the electrodes of a battery do?
A) As long as fuel is supplied, fuel cells don't run down, but car batteries die when the electron-producing chemicals are consumed.
B) Fuel cell electrodes are made of graphite, which does not deteriorate.
C) Fuel cell electrodes are self-replenishing thanks to the KOH-containing paste.
D) Fuel cell do not use electrodes, so there are none to deteriorate.
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EnderWolfeEnderWolfe
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5 years ago
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