Which process is involved in N2 fixation from air?
A. Wisconsin process
B. 2 NaNO3 + H2SO4 process
C. Ammonia oxidation process
D. Fission fragments process
Answer:A
Which process is involved in N2 fixation from air?
A. Wisconsin process B. 2 NaNO3 + H2SO4 process C. Ammonia oxidation process D. Fission fragments process