When One Molecule of Propane, C₃H₈, Burns in a Gas

question 113

Multiple Choice

When one molecule of propane, C₃H₈, burns in a gas grill, it combines with five oxygen molecules to form three CO₂ molecules and four H₂O molecules. Select the statement below that is incorrect in regard to this reaction.

• A)The balanced equation for the reaction is C₃H₈ + 5O₂ → 3CO₂ + 4H₂O.
• B)If 5 propane molecules react, 15 CO₂ molecules should form.
• C)If 5 propane molecules react, 25 O₂ molecules must also react.
• D)If 15 O₂ molecules react, 9 H₂O molecules should form.
• E)If 12 CO₂ molecules are formed, then 4 propane molecules must have reacted.

---

Definitions:

Guided Imagery

A therapeutic technique involving the directed visualization of calming and positive images to promote relaxation and healing.

Feelings And Attitudes

Emotional states or inclinations toward particular ideas, situations, or people.

Self-concept

An individual's perception of themselves, encompassing beliefs, feelings, and thoughts about one's abilities, appearance, and values.

Business World

The global domain of commerce and trade, including companies, industries, and professional relationships.