Consider the Combustion Reaction of Propane: C₃H₈(g)+ 5 O₂(g) $\rightarrow$ 3 CO₂(g)+ 4 H₂O(g), Where

question 7

Multiple Choice

Consider the combustion reaction of propane: C₃H₈(g) + 5 O₂(g) $\rightarrow$ 3 CO₂(g) + 4 H₂O(g) , where $\Delta$ H = -531 kcal. If 6.70 × 10⁴ kcal of energy is released in the reaction, how many grams of oxygen were consumed?

• A)63.1 g of O₂
• B)2.02 × 10⁴ g of O₂
• C)12.6 g of O₂
• D)404 g of O₂

---

Definitions:

Political Science

The academic discipline that studies governments, public policies, political processes, systems, and political behavior.

Law Firm

A business entity formed by one or more lawyers to engage in the practice of law.

Specific Goals

Objectives that are clearly defined, measurable, and time-bound, making them easier to achieve and evaluate.

Boiled Frog Syndrome

Boiled Frog Syndrome is a metaphor describing situations where people or organizations fail to recognize gradual but harmful changes over time, leading to severe consequences.