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# Abiotic Nitrogen Fixation

APES-XYUZF4

Which statement accurately describes abiotic nitrogen fixation?

A

Atmospheric $N_2$ is converted into $NH_3$.

B

The gain of one oxygen will convert $NO_2^{-1}$ to $NO_3^{-1}$.

C

In stagnant waters, $N_2O$ is eventually converted to $N_2$.

D

Atmospheric $N_2$ is converted into $NO_3^{-1}$.

E

Nitrogen compounds are converted into $NH_4^{+1}$.