Ammonia is manufactured using the reaction:
N₂ + 3 H₂ → 2 NH₃.
How much ammonia can be produced in the reaction of 2.04 × 10^{− 3} mol of nitrogen and 6.83 × 10^{− 3} mol of hydrogen?

Question

Ammonia is manufactured using the reaction: N₂ + 3 H₂ → 2 NH₃. How much ammonia can be produced in the reaction of 2.04 × 10^{− 3} mol of nitrogen and 6.83 × 10^{− 3} mol of hydrogen?

Quizplus · Accepted Answer

The balanced chemical equation shows that 1 mole of nitrogen reacts with 3 moles of hydrogen to produce 2 moles of ammonia. Given 2.04 × 10^-3 mol of nitrogen and 6.83 × 10^-3 mol of hydrogen, nitrogen is the limiting reactant. Therefore, 2.04 × 10^-3 mol of nitrogen can produce 2 × 2.04 × 10^-3 = 4.08 × 10^-3 mol of ammonia.

Ammonia Is Manufactured Using the Reaction