How many ATP are required for the formation o | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(B) The biological nitrogen fixation reaction catalyzed by the nitrogenase enzyme is represented as follows:$N_2 + 8e^- + 8H^+ + 16ATP \longrightarrow

Vedclass · Accepted Answer

Eight

Vedclass · Answer

(B) The biological nitrogen fixation reaction catalyzed by the nitrogenase enzyme is represented as follows:$N_2 + 8e^- + 8H^+ + 16ATP \longrightarrow 2NH_3 + H_2 + 16ADP + 16\Pi$From the stoichiometry of the equation,it is evident that $16$ molecules of $ATP$ are required for the production of $2$ molecules of $NH_3$.Therefore,for the formation of $1$ molecule of $NH_3$,the number of $ATP$ required is $16 / 2 = 8$ $ATP$ molecules.

How many $ATP$ are required for the formation of one molecule of $NH_3$ by the nitrogenase enzyme?

Similar Questions

Which of the following is a free-living,aerobic,and non-photosynthetic nitrogen-fixing bacterium?

Which of the following is responsible for atmospheric nitrogen fixation?

$a + 8e^- + b + 16 \, ATP \rightarrow c + d + 16 \, ADP + 16 \, \Pi$

The free-living anaerobic nitrogen-fixing bacterium is . . . . . . .

Which of the following is a non-symbiotic nitrogen-fixing prokaryote?

Vedclass Test Series

Exam Paper Generator

Online Exam Module