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How was Chemistry P1/2

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Why were the fuel cell reactions redox?
it was a redox reaction cause oxygen was being reduced (gaining electrons) to become OH-. And Hyrdogen was being oxidised (losing electrons) to become H2O. Or maybe it was the other way around. Don't remember. x.x
 
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it was a redox reaction cause oxygen was being reduced (gaining electrons) to become OH-. And Hyrdogen was being oxidised (losing electrons) to become H2O. Or maybe it was the other way around. Don't remember. x.x


it was the other way around :p :p
 
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ok...thanks. What did you guys write in the type of food?

And in the electrolysis mcq, which one was least bright?
 
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