Ammonia Reacts with Oxygen to Form Nitric Oxide and Water $\rarr$

question 44

Multiple Choice

Ammonia reacts with oxygen to form nitric oxide and water vapor:
4NH₃ + 5O₂ $\rarr$ 4NO + 6H₂O
When 40.0 g NH₃ and 50.0 g O₂ are allowed to react, which is the limiting reagent

• A) NH₃
• B) O₂
• C) NO
• D) H₂O
• E) No reagent is limiting.

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