Which of the following biogeochemical cycles uses the reaction 2N2 + 6H2O --> 4NH3 + 3O2? The carbon cycle The nitrogen cycle The phosphorus cycle The water cycle
Question
Which of the following biogeochemical cycles uses the reaction 2N2 + 6H2O --> 4NH3 + 3O2? The carbon cycle The nitrogen cycle The phosphorus cycle The water cycle
Solution
The reaction 2N2 + 6H2O --> 4NH3 + 3O2 is part of the Nitrogen cycle. This reaction is a simplified representation of the nitrogen fixation process, where atmospheric nitrogen (N2) is converted into ammonia (NH3).
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