The effect on the chemical equation of combustion of gaseous octane at 150 ° C has to be stated. Concept Introduction: The term entropy is used to represent the randomness in a system. When a system moves from an ordered arrangement to a less order arrangement, then the entropy of the system increases. The second law of thermodynamics state that “the entropy of the system either increases or remains the same.”

Question

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Answer 1

Question

Chapter 16.5, Problem 16.6CE

(a)

Interpretation Introduction

Interpretation:

The effect on the chemical equation of combustion of gaseous octane at 150° C has to be stated.

Concept Introduction:

The term entropy is used to represent the randomness in a system. When a system moves from an ordered arrangement to a less order arrangement, then the entropy of the system increases. The second law of thermodynamics state that “the entropy of the system either increases or remains the same.”

(b)

Interpretation Introduction

Interpretation:

The effect on enthalpy change of the reaction and entropy change of the reaction by changing the chemical equation has to be stated.

Concept Introduction:

Refer to part (a).

(c)

Interpretation Introduction

Interpretation:

The condition under which it would not be safe to consider that the value of ΔrS° and ΔrH° are almost same over broad range of temperature has to be stated.

Concept Introduction:

Refer to part (a).

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Answer 2

Question

Chapter 16.5, Problem 16.6CE

(a)

Interpretation Introduction

Interpretation:

The effect on the chemical equation of combustion of gaseous octane at 150° C has to be stated.

Concept Introduction:

The term entropy is used to represent the randomness in a system. When a system moves from an ordered arrangement to a less order arrangement, then the entropy of the system increases. The second law of thermodynamics state that “the entropy of the system either increases or remains the same.”

(b)

Interpretation Introduction

Interpretation:

The effect on enthalpy change of the reaction and entropy change of the reaction by changing the chemical equation has to be stated.

Concept Introduction:

Refer to part (a).

(c)

Interpretation Introduction

Interpretation:

The condition under which it would not be safe to consider that the value of ΔrS° and ΔrH° are almost same over broad range of temperature has to be stated.

Concept Introduction:

Refer to part (a).

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Answer 3

Question

Chapter 16.5, Problem 16.6CE

(a)

Interpretation Introduction

Interpretation:

The effect on the chemical equation of combustion of gaseous octane at 150° C has to be stated.

Concept Introduction:

The term entropy is used to represent the randomness in a system. When a system moves from an ordered arrangement to a less order arrangement, then the entropy of the system increases. The second law of thermodynamics state that “the entropy of the system either increases or remains the same.”

(b)

Interpretation Introduction

Interpretation:

The effect on enthalpy change of the reaction and entropy change of the reaction by changing the chemical equation has to be stated.

Concept Introduction:

Refer to part (a).

(c)

Interpretation Introduction

Interpretation:

The condition under which it would not be safe to consider that the value of ΔrS° and ΔrH° are almost same over broad range of temperature has to be stated.

Concept Introduction:

Refer to part (a).

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Answer 4

Question

Chapter 16.5, Problem 16.6CE

(a)

Interpretation Introduction

Interpretation:

The effect on the chemical equation of combustion of gaseous octane at 150° C has to be stated.

Concept Introduction:

The term entropy is used to represent the randomness in a system. When a system moves from an ordered arrangement to a less order arrangement, then the entropy of the system increases. The second law of thermodynamics state that “the entropy of the system either increases or remains the same.”

(b)

Interpretation Introduction

Interpretation:

The effect on enthalpy change of the reaction and entropy change of the reaction by changing the chemical equation has to be stated.

Concept Introduction:

Refer to part (a).

(c)

Interpretation Introduction

Interpretation:

The condition under which it would not be safe to consider that the value of ΔrS° and ΔrH° are almost same over broad range of temperature has to be stated.

Concept Introduction:

Refer to part (a).

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Answer 5

Chapter 16.5, Problem 16.6CE

(a)

Interpretation Introduction

Interpretation:

The effect on the chemical equation of combustion of gaseous octane at 150° C has to be stated.

Concept Introduction:

The term entropy is used to represent the randomness in a system. When a system moves from an ordered arrangement to a less order arrangement, then the entropy of the system increases. The second law of thermodynamics state that “the entropy of the system either increases or remains the same.”

(b)

Interpretation Introduction

Interpretation:

The effect on enthalpy change of the reaction and entropy change of the reaction by changing the chemical equation has to be stated.

Concept Introduction:

Refer to part (a).

(c)

Interpretation Introduction

Interpretation:

The condition under which it would not be safe to consider that the value of ΔrS° and ΔrH° are almost same over broad range of temperature has to be stated.

Concept Introduction:

Refer to part (a).

Answer 6

Chapter 16.5, Problem 16.6CE

(a)

Interpretation Introduction

Interpretation:

The effect on the chemical equation of combustion of gaseous octane at 150° C has to be stated.

Concept Introduction:

The term entropy is used to represent the randomness in a system. When a system moves from an ordered arrangement to a less order arrangement, then the entropy of the system increases. The second law of thermodynamics state that “the entropy of the system either increases or remains the same.”

Answer 7

Chapter 16.5, Problem 16.6CE

(a)

Interpretation Introduction

Interpretation:

The effect on the chemical equation of combustion of gaseous octane at 150° C has to be stated.

Concept Introduction:

The term entropy is used to represent the randomness in a system. When a system moves from an ordered arrangement to a less order arrangement, then the entropy of the system increases. The second law of thermodynamics state that “the entropy of the system either increases or remains the same.”

Answer 8

(b)

Interpretation Introduction

Interpretation:

The effect on enthalpy change of the reaction and entropy change of the reaction by changing the chemical equation has to be stated.

Concept Introduction:

Refer to part (a).

Answer 9

(b)

Interpretation Introduction

Interpretation:

The effect on enthalpy change of the reaction and entropy change of the reaction by changing the chemical equation has to be stated.

Concept Introduction:

Refer to part (a).

Answer 10

(c)

Interpretation Introduction

Interpretation:

The condition under which it would not be safe to consider that the value of ΔrS° and ΔrH° are almost same over broad range of temperature has to be stated.

Concept Introduction:

Refer to part (a).

Answer 11

(c)

Interpretation Introduction

Interpretation:

The condition under which it would not be safe to consider that the value of ΔrS° and ΔrH° are almost same over broad range of temperature has to be stated.

Concept Introduction:

Refer to part (a).

Answer 12

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Answer 13

Expert Solution & Answer

Answer 14

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Answer 15

Ch. 16.1 - Write a chemical equation for each process and...Ch. 16.2 - Prob. 16.2CE Ch. 16.3 - A chemical reaction transfers 30.8 kJ to a thermal...Ch. 16.3 - Prob. 16.3CE Ch. 16.3 - Prob. 16.2PSP Ch. 16.3 - For each process, predict whether entropy...Ch. 16.4 - Calculate the entropy change for each of these...Ch. 16.5 - The reaction of carbon monoxide with hydrogen to...Ch. 16.5 - Prob. 16.4PSP Ch. 16.5 - Prob. 16.6CE

Solution Summary: The author explains the effect of entropy on the chemical equation of combustion of gaseous octane.

Videos

Interpretation:

The effect on enthalpy change of the reaction and entropy change of the reaction by changing the chemical equation has to be stated.

Concept Introduction:

Refer to part (a).

Interpretation:

The condition under which it would not be safe to consider that the value of ΔrS° and ΔrH° are almost same over broad range of temperature has to be stated.

Concept Introduction:

Refer to part (a).

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Chapter 16 Solutions

Solution Summary: The author explains the effect of entropy on the chemical equation of combustion of gaseous octane.

Videos

Interpretation: The effect on enthalpy change of the reaction and entropy change of the reaction by changing the chemical equation has to be stated. Concept Introduction: Refer to part (a).

Interpretation: The condition under which it would not be safe to consider that the value of ΔrS° and ΔrH° are almost same over broad range of temperature has to be stated. Concept Introduction: Refer to part (a).

Want to see the full answer?

Chapter 16 Solutions

Interpretation:

The effect on enthalpy change of the reaction and entropy change of the reaction by changing the chemical equation has to be stated.

Concept Introduction:

Refer to part (a).

Interpretation:

The condition under which it would not be safe to consider that the value of ΔrS° and ΔrH° are almost same over broad range of temperature has to be stated.

Concept Introduction:

Refer to part (a).