?

AP® Environmental Science

Free Version

Upgrade subject to access all content

Difficult

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} $.