Multiple Choice
Which of these reactions is an example of nitrogen fixation?
A) 2N2O → 2N2 + O2
B) NH3 + H2O →
+ OH-
C) N2 + O2 → 2NO
D) 2NO2 + H2O → HNO2 + HNO3
E) 2NO + O2 → 2NO2
Correct Answer:

Verified
Correct Answer:
Verified
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