Match the element with its associated functions/roles and choose the correct option among given below

Options

Reaction carried out by N2 fixing microbes include

a. 2NH₃ + 3O₂ 2NO₂^– + 2H⁺ + 2H₂O (i)

b. 2NO₂^- + O₂ 2NO₃^- (ii)

Which of the following statements about these equations is not true

With regard to the Biological Nitrogen Fixation by Rhizobium in association with soybean, which one of the following statement/ statements does not hold true.

Plants can be grown in (Tick the incorrect option)

Name a plant, which accumulate silicon.