Identify the Coefficient of NO(g)when the Following Reaction Is Balanced,and

question 64

Multiple Choice

Identify the coefficient of NO(g) when the following reaction is balanced,and calculate the volume of nitrogen monoxide gas produced when 8.00 g of ammonia is reacted with 12.0 g of oxygen at 25 °C.The density of nitrogen monoxide at
Is 1.23 g L^-1.
(unbalanced) NH₃(g) + O₂(g) → NO(g) + H₂O(l)

• A)coefficient 4,volume 7.32 L
• B)coefficient 1,volume 11.1 L
• C)coefficient 2,volume 11.5 L
• D)coefficient 3,volume 17.3 L

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Definitions:

Photosynthetic Prokaryotes

Microorganisms that possess the ability to carry out photosynthesis, such as cyanobacteria, without a defined nucleus.

Primitive Atmosphere

Describes the early Earth's atmosphere, which lacked oxygen and was composed mainly of carbon dioxide, water vapor, nitrogen, and inert gases.

Methane

A potent greenhouse gas with a significant impact on global warming, primarily produced from decomposition of organic matter and the digestive processes of certain animals.

Carbon Dioxide

A gas that has no color or smell, created when carbon and organic compounds burn and during breathing. It exists naturally in the atmosphere and is taken in by plants during the process of photosynthesis.