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Question
In the electrolysis of an acid solution, oxygen can be produced by the following half-reaction:
2H2O(l)→O2(g) + 4H+(aq) + 4e-
How many moles of O2 can be produced from a solution that was electrolyzed for 4.50 h using a current of 5.80 A?
A) 
mol
B) 
mol
C) 
mol
D) 0.243 mol
E) 0.974 mol
Answer
This answer is hidden. It contains 1 characters.
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