If the Complete Combustion of an Unknown Mass of Ethylene $\to$

question 42

Multiple Choice

If the complete combustion of an unknown mass of ethylene produces 16.0 g CO₂,what mass of ethylene is combusted?
C₂H₄(g) + 3 O₂(g) $\to$ 2 CO₂(g) + 2 H₂O(g)

• A) 0.182 g
• B) 0.364 g
• C) 5.10 g
• D) 8.00 g
• E) 12.6 g

---

Definitions:

Homicide

The act of one human killing another, which can include murder and manslaughter.

Autopsy

An autopsy conducted to determine the reason for demise or the severity of illness.

Genetic Disorder

A disease or condition caused by an abnormality in an individual's DNA, varying from minor to severe in its effects.

Chronic Disease

A long-lasting condition that can be controlled but not cured, often requiring ongoing medical attention and management.