Multiple Choice
Dinitrogen monoxide (N2O) is produced from nitrate ions in aqueous solution by anaerobic bacteria. Which one of the following statements about this reaction is not correct? 2NO3-(aq) H2O(l )
N2O(g)
2O2(g)
2OH-(aq)
A) Nitrogen is reduced.
B) Oxygen is oxidized.
C) Water can be written as a reactant in the oxidation half reaction.
D) Nitrate is the oxidizing agent.
E) As written above, four electrons are transferred from oxygen to nitrogen in this reaction.
Correct Answer:

Verified
Correct Answer:
Verified
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