Redox potential for nitrification should be

A. > + 250 mV

B. > - 250 mV

C. < + 250 mV

D. < - 250 mV

Answer: Option A

Solution(By Examveda Team)

Redox potential is a measure of the ease with which a molecule will accept electrons, which means that the more positive the redox potential, the more readily a molecule is reduced.
The redox potential is stimulated by the variation of a specific biological nitrification or denitrification process. The value of redox potential for nitrification should be > + 250 mV.