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Which of the following describes the reaction in a hydrogen fuel cell? A. 2H + O H2O B. H + H H2 C. 2H2 + O2 2H2O D. 2H2O 2H2 + O2
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Which of the following describes the reaction in a hydrogen fuel cell? A. 2H + O H2O B. H + H H2 C. 2H2 + O2 2H2O D. 2H2O 2H2 + O2

User Viswanathgs
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2 Answers

0 votes

Answer:

C

Step-by-step explanation:

User Cezary Butler
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3 votes
The answer is C.
The cell reaction of a hydrogen fuel cell is as follows:
O2 + 2H2 -----> 2H2O

Hope it helped!
User Raddrick
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