Given That 4NH₃(g) + 5O₂(g) $\rightarrow$ 4NO(g) + 6H₂O(g), If 4

question 6

Multiple Choice

Given that 4NH₃(g) + 5O₂(g) $\rightarrow$ 4NO(g) + 6H₂O(g) , if 4.5 moles of NH₃ react with sufficient oxygen, how many moles of H₂O should form?

• A)4.0
• B)4.5
• C)6.0
• D)6.8
• E)5.5

---

Definitions:

Carbon Monoxide

A colorless, odorless, and tasteless gas that is toxic to humans and animals when encountered in higher concentrations.

Oxygen

A chemical element (O) essential for most forms of life on Earth, critical for cellular respiration in organisms.

Zinc

A chemical element with symbol Zn and atomic number 30, it is a necessary mineral for human health, involved in various biochemical processes.

Iron

A chemical element with symbol Fe and atomic number 26, known for its metallic properties and crucial role in biological processes like oxygen transport in hemoglobin.