Hydrogen Gas Is Reacted with Nitrogen Gas to Form Ammonia $\rarr$

question 137

Multiple Choice

Hydrogen gas is reacted with nitrogen gas to form ammonia gas. Write the balanced reaction (omit state symbols (s) , (l) , (g) , (aq) , etc.) .

• A) 3H₂ + 2N₂ \(\rarr\) 2NH₃
• B) 2H₂ + N₂ \(\rarr\) 2NH₃
• C) 3H₂ + N₂ \(\rarr\) 2NH₃
• D) 2H₂ + N₂ \(\rarr\)3NH₃
• E) None of the above are balanced

---

Definitions:

Economies of Scale

Cost advantages that enterprises obtain due to their scale of operation, leading to a decrease in per unit cost with an increase in production.

Least Cost

The process of minimizing expenses involved in producing a good or service while maintaining its quality and efficiency.

Minimum Efficient Scale

The smallest amount of production a company can achieve while still taking full advantage of economies of scale with regards to minimizing its costs.