How many liters of H₂ are needed to make 327 L of NH₃ by the reaction:
N₂(g) + 3 H₂(g) → 2 NH₃(g) ,
If the gases are at the same temperature and pressure?

Question

Quizplus · Accepted Answer

Using the balanced equation, we can see that for every 1 liter of N₂, 3 liters of H₂ are needed to produce 2 liters of NH₃. So the ratio of H₂ to NH₃ is 3:2. Therefore, to produce 327 L of NH₃, we need (3/2) x 327 = 491 L of H₂. Therefore, the answer is B, 491 L.

How Many Liters of H2 Are Needed to Make 327

How Many Liters of H₂ Are Needed to Make 327