Which of the below reactions corresponds with that which represents the standard enthalpy of combustion (also called "heat of combustion") of butane, C4H10? 4CO₂ (g) +5H₂O(g) → C4H10 (9) +¹20₂ (9) 8CO2 (g) + 10H₂O (g) → 2C4H10 (9) + 1302 (9) C4H10 (9) + 1¹0₂ (9) →→ 4CO₂ (g) + 5H₂O(g) 2C4H10 (9) + 1302 (9) → 8CO₂ (g) + 10H₂O(g)

Chemistry
10th Edition
ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Chapter1: Chemical Foundations
Section: Chapter Questions
Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...
icon
Related questions
Question

Which of the below reactions corresponds with that which represents the standard enthalpy of combustion (also called “heat of combustion”) of butane, C4H10?

 
Which of the below reactions corresponds with that which represents the standard enthalpy of combustion of butane, C4H10?
 
 
 
 
 
**Quiz Question: Standard Enthalpy of Combustion**

Which of the below reactions corresponds with that which represents the standard enthalpy of combustion (also called “heat of combustion”) of butane, C₄H₁₀?

**Options:**

- A)  \(4\text{CO}_2 (g) + 5\text{H}_2\text{O} (g) \rightarrow \text{C}_4\text{H}_{10} (g) + \frac{13}{2}\text{O}_2 (g)\)

- B)  \(8\text{CO}_2 (g) + 10\text{H}_2\text{O} (g) \rightarrow 2\text{C}_4\text{H}_{10} (g) + 13\text{O}_2 (g)\)

- C)  \(\text{C}_4\text{H}_{10} (g) + \frac{13}{2}\text{O}_2 (g) \rightarrow 4\text{CO}_2 (g) + 5\text{H}_2\text{O} (g)\)

- D)  \(2\text{C}_4\text{H}_{10} (g) + 13\text{O}_2 (g) \rightarrow 8\text{CO}_2 (g) + 10\text{H}_2\text{O} (g)\)

**Explanation:**

This question asks which chemical equation represents the standard enthalpy of combustion of butane. The enthalpy of combustion refers to the heat change when one mole of a substance combusts completely in oxygen under standard conditions, producing carbon dioxide and water.
Transcribed Image Text:**Quiz Question: Standard Enthalpy of Combustion** Which of the below reactions corresponds with that which represents the standard enthalpy of combustion (also called “heat of combustion”) of butane, C₄H₁₀? **Options:** - A) \(4\text{CO}_2 (g) + 5\text{H}_2\text{O} (g) \rightarrow \text{C}_4\text{H}_{10} (g) + \frac{13}{2}\text{O}_2 (g)\) - B) \(8\text{CO}_2 (g) + 10\text{H}_2\text{O} (g) \rightarrow 2\text{C}_4\text{H}_{10} (g) + 13\text{O}_2 (g)\) - C) \(\text{C}_4\text{H}_{10} (g) + \frac{13}{2}\text{O}_2 (g) \rightarrow 4\text{CO}_2 (g) + 5\text{H}_2\text{O} (g)\) - D) \(2\text{C}_4\text{H}_{10} (g) + 13\text{O}_2 (g) \rightarrow 8\text{CO}_2 (g) + 10\text{H}_2\text{O} (g)\) **Explanation:** This question asks which chemical equation represents the standard enthalpy of combustion of butane. The enthalpy of combustion refers to the heat change when one mole of a substance combusts completely in oxygen under standard conditions, producing carbon dioxide and water.
Expert Solution
Step 1: Introduction

Combustion takes place in presence of oxygen.

Combustion is an exothermic.

Hydrocarbons on complete combustion give CO2 and H2O.

steps

Step by step

Solved in 3 steps with 2 images

Blurred answer
Knowledge Booster
Energy
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.
Similar questions
Recommended textbooks for you
Chemistry
Chemistry
Chemistry
ISBN:
9781305957404
Author:
Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:
Cengage Learning
Chemistry
Chemistry
Chemistry
ISBN:
9781259911156
Author:
Raymond Chang Dr., Jason Overby Professor
Publisher:
McGraw-Hill Education
Principles of Instrumental Analysis
Principles of Instrumental Analysis
Chemistry
ISBN:
9781305577213
Author:
Douglas A. Skoog, F. James Holler, Stanley R. Crouch
Publisher:
Cengage Learning
Organic Chemistry
Organic Chemistry
Chemistry
ISBN:
9780078021558
Author:
Janice Gorzynski Smith Dr.
Publisher:
McGraw-Hill Education
Chemistry: Principles and Reactions
Chemistry: Principles and Reactions
Chemistry
ISBN:
9781305079373
Author:
William L. Masterton, Cecile N. Hurley
Publisher:
Cengage Learning
Elementary Principles of Chemical Processes, Bind…
Elementary Principles of Chemical Processes, Bind…
Chemistry
ISBN:
9781118431221
Author:
Richard M. Felder, Ronald W. Rousseau, Lisa G. Bullard
Publisher:
WILEY